ENGLISH WORKSHEET - 1 L-1 (SENTENCES) THE SENTENCE
A sentence is a group of words that makes complete sense. It begins with a capital letter and ends with a full stop(.),a question mark(?) or an exclamation mark(!).
THE PHRASE
A phrase is a group of words that makes sense but not complete sense. For example- in the auditorium, with a spoon, last month, inspite of, etc. We cannot call any group of words a phrase. It should make some sense. Examples: (a) played park the (not a phrase) (b) a good student (phrase)
PARTS OF A SENTENCE
A sentence has two parts namely, a subject and a predicate.
Subject: It is that part of a sentence which tells us who or what the sentence is about.
Predicate: It is that part of a sentence which tells us something about the subject. Example: The actors performed well. Subject Predicate ‘The actors’ is the subject since it tells us what the sentence is about.
The predicate is ‘performed well’ since it tells us something about the subject.
The subject as well as the predicate may consist of one word or many words in a sentence.
A verb is an essential part of a sentence and is a part of the predicate.
The subject of a sentence usually comes before a predicate but there are exceptions.
At times, for the sake of emphasis, the order is changed. Examples: (a) At one corner of the room sat the princess. predicate subject (b) In that jungle lived a lion. predicate subject
In imperative sentences, the subject is not mentioned but implied. Examples (a) Go there. It means : You go there . subject predicate (b) Have two capsules daily. It means: You have two capsules daily. subject predicate
In interrogative sentences, the subject and predicate are placed in the following order.
Examples: (a) What are you doing? predicate subject predicate
(b) Have you gone to the market ? predicate subject predicate
To find the subject and the predicate in interrogative sentences,we change these sentences into statements.
Examples: (a) What are you doing? You are doing what.
(b) Have you gone to the market? You have gone to the market. In (a) it is now easier for us to identify the subject which is ‘You’ and the other words form the predicate. Now, in (b) ‘You’ is the subject and the words ‘have gone to the market’ become the predicate.
In exclamatory sentences, the word order is as follows: Examples: (a) How beautiful she is ! predicate subject predicate (b) What a good boy John is ! predicate subject predicate
To find the subject and the predicate in exclamatory sentences, we change these sentences into statements. Examples: (a) How beautiful she is! She is(how) beautiful.
‘She’ is the subject and the other words form the predicate. (b) What a good boy John is! John is (what) a good boy.
‘John’ is the subject and the other words form the predicate. Q1 Underline the phrases in the following sentences. i) The garden was full of roses. ii) Inspite of starting late, we reached on time. iii) She is always in a hurry. iv) This water is not fit for drinking. Q2 Tick the group of words that are sentences. i) India’s victory ____ ii) I enjoyed every moment of the game. ____ iii) How long have you been staying here? ____ iv) What a beautiful dress ! ____ v) will not be ____ Q3 Read the following sentences and identify the subject and the predicate.
Example: Mother told an interesting story. subject predicate
i) Riya danced
gracefully. ii) Most parts of Africa are covered with jungles. iii) India is densely populated country. iv) The novel ‘Anandmath’ was written by Bankim Chandra Chatterjee. v) We celebrated our grandmother’s 85th birthday yesterday. vi) More national parks are necessary for saving the wildlife. vii) John and Ramesh are selected as school captains. viii) How beautiful the frock is! ix) Have the medicines regularly. x) Have you seen Manisha?
ENGLISH WORKSHEET 2 CLASS VII L- 1(SENTENCES)
KINDS OF SENTENCES There are four kinds of sentences. i) Assertive or Declarative Sentence: A declarative sentence:
says or states something
can be affirmative or negative and
is always followed by a full stop These sentences convey a fact or make a statement. Assertive sentences are of two types- Affirmative sentence and Negative sentence Examples: (a) He felt sad for his friend. (affirmative) (b) He did not argue with her. (negative) In the above examples, (a) is affirmative, since it is making a positive statement, while sentence (b) is negative, since it is making a negative statement. The word ‘not’ is added to the affirmative sentence to make it negative.
ii) Imperative Sentence: A sentence which gives orders or instructions, makes request or offers advice is called an imperative sentence. Examples: (a) Mother, please buy me a packet of potato chips. (request) (b) Don’t eat potato chips. (command) (c) Have some fruits, they are healthy. (advice,suggestion) Examples: (a) Come here. (command) ↓ verb (b)Take the medicine twice daily. (advice) These sentences begin with a verb.
Hint: Find the verb first and ask who or what before it. The answer is the subject.The rest of the sentence including the verb is the predicate.
(c) Please listen to me. (request) ↓ verb
In sentences that are requests, usually Please is used to begin the sentences followed by the verbs.
An imperative sentence is followed by a full stop. iii) Interrogative Sentence: A sentence that is used to ask questions is called an interrogative sentence. Examples: (a) Are you Mrs Sharma? (b) What are you looking for? Interrogative sentences are of two kinds. a) Yes/No questions b) Wh- questions
In an interrogative sentence, we place the auxiliary verb before the subject .
We always put a question mark(?) at the end of an interrogative sentence. Examples: (a) They have bought sweets. (statement) subject auxiliary verb
(b) Have they bought sweets? (question) auxiliary verb subject
In the interrogative sentence (b), the auxiliary verb (have) is placed before the subject (they).
A question mark is used at the end of an interrogative sentence as shown in sentence (b).
Example: Are you Mrs Sharma? auxiliary verb subject The above sentence is an example of a yes or no question, which means a question that can be answered in yes or no. Such a question begins with an auxiliary verb. Some auxiliary verbs are is, do, have, can, was, were, had which help other verbs form tenses and voices. Example: What are you looking for? question word auxiliary verb subject The above sentence is an example of ‘wh question’. These questions cannot be answered in yes or no and begin with question words such as ‘what’, ‘why’, ‘when’, ‘where’, ‘whom’, ‘whose’ or ‘which’ ‘Wh’ questions begin with Interrogative Pronouns Interrogative pronouns like who, whom, whose are also used to ask questions. These are used only for persons. Examples: (a) Who has written this letter? Anil has written this letter. (b) Whose bag is this? It is Sonal’s bag. (c)Whom do you want to reward? I want to reward Alka.
Interrogative pronoun ‘who’ is used as a subject, ‘whom’ refers to the object. Examples: (a) Who called you? (b) Whom are you calling? subject Object object subject Nowadays, in informal conversation, who is commonly used instead on whom. Examples: (a) Whom does she want to meet? (b) Who does she want to meet? [ Both the sentences are correct.] In written English, we generally use the form given in sentence (a) as it is formal. In spoken English, we generally use the form given in sentence (b) as it is informal. What and which are also interrogative pronouns. They can be used for both persons and things. Examples: (a) What is he? He is a doctor. (b) What is she? She is a professor. What is used for persons to enquire about their trade or profession. What is also used to refer to things. Examples: (a) What is in the bag? My clothes are in the bag. (thing) (b) What are you eating? I am eating an apple. (a thing) Which is used to when we ask about things or about one particular thing in a group. Examples: (a) Which is your bottle? (b) Which of these paintings have you made? Which is also used to ask questions about persons when we have to select a person from a group. Examples: (a) Which of you gave the application? (indicating a group) (b) Which of the boys is ready to play? (indicating a group) Interrogative adjectives are also used to ask questions: what snacks, which girl and whose book. Interrogative adverbs are also used to ask questions: where, when, how, why, how often, how long and how soon. (iv) Exclamatory Sentences: Exclamatory sentences help is communicate strong feelings of surprise, admiration, appreciation, wonder and shock. Examples: (a) What a beautiful baby he is! (b) How wonderful the painting is!
An exclamatory sentence begins with what or how.
It is followed by an exclamation mark.
For emphasis, the word order is altered in an exclamatory sentence. Examples: (a) He is a beautiful baby. (assertive sentence with normal word order) subject verb The above sentence transforms into: What a beautiful baby he is! (exclamatory sentence with a different word order) new word is added subject verb (b) The painting is wonderful. (assertive) Sentence (b) transforms into:
How wonderful the painting is! (exclamatory) new word is added subject verb QUESTIONS:- I) Tick( ) the correct option to show what kind each sentence is. 1. Come here. (command/ advice/ suggestion/ request) 2. Please come immediately. (command/ advice/ suggestion/ request) 3. Open the door. (command/ advice/ suggestion/ request) 4. Please pass me the salt. (command/ advice/ suggestion/ request) 5. Go left, then turn right and there you will find the school. (command/ advice/ suggestion/ request) 6. Do take the medicines regularly. (command/ advice/ suggestion/ request) 7. Stop the music at once. (command/ advice/ suggestion/ request) 8. You should visit a doctor immediately. (command/ advice/ suggestion/ request) 9. Please help me find my book. (command/ advice/ suggestion/ request) 10. You can try this medicine, it has no side effects. (command/ advice/ suggestion/ request) II) Change the following into interrogative sentences by rearranging the order of words. Example: They are going to the party. Are they going to the party? 1. They are coming now. 6. Tanu and Manu will come to the wedding. 2. He is playing with them. 7. The movie was boring. 3. History is her favourite subject. 8. They are at home. 4. They will come at 4 o’ clock. 9. She is our new neighbour. 5. You are Mr Gupta. 10. Mitu has invited you to the party. III) Change the given assertive sentences into exclamatory sentences beginning with ‘what’ or ‘how’ and add the right punctuation marks. 1. He is an obedient child. 2. Shakespeare was a prolific writer. 3. The final match was thrilling. 4. He has strong muscles. 5. It is a colourful dress. 6. It was an exciting day. 7. The meal was delicious. 8. This is an incredible idea. 9. The place is desolate. 10. It is a bright morning. IV) Rearrange the following words to form exclamatory sentences and punctuate them carefully. 1. a well-behaved child what you are
HINT: Add ‘what’ or ‘how’ at the beginning
of the sentence and shift the subject and
the verb to the end of the sentence.
2. lovely is the how view 3. an eloquent speech what she gave 4. the dolls how beautiful are 5. a pleasant surprise what

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SCIENCE
Assignment 1 Chapter Name : Nutrition in Plants
Q1 Why do organisms take food? Q2 Distinguish between a parasite and a saprotroph.
Q3 How would you test the presence of starch in leaves? Q4 Write the examples of saprotroph? Q5 Write the examples of parasites? Q6 Fill in the blanks: (a). Green plants are called since they synthesise their own food___________ (b). The food synthesised by plants is stored as______________ (c). In photosynthesis solar energy is absorbed by the pigment called______. (d). During photosynthesis plants take in and release gas _____________.
Assignment 2
Chapter Name : Nutrition in Plants Q1. Match the items given in Column I with those in Column II. Q2. Name the following:
(a). A parasitic plant with yellow, slender and branched stem.
(b). A plant that is partially autotrophic.
(c). The pores through which leaves exchange gases.
Q3. Define Photosynthesis ? Q4. Differentiate between a parasite and a saprotroph. Q5. Sketch the parts of plant
SUB- SOCIAL SCIENCE CLASS VII
Congratulations and a very warm welcome to all 7 Graders. Social Science of Class VII is just an extension of what you have already studied in class VI. You have graduated from EVS to Social science in Class VI and now you have also cleared another milestone and stepped upto class VII , now its just a cake walk. Amidst this tough times we have tried to bring to you some important notes and related assignments . Hope you will enjoy. You can refer to the notes given and also use your internet and digital power to enhance your learning and knowledge.
ASSIGNEMENT I CHAPTER- HISTORY – WHEN, WHERE AND HOW SUMMARY OF THE CHAPTER- Unlike many other countries India has been known by different names during different periods of history. The word “ Hindu” is generally accepted
Column 1 Column II
Animals Leaf
Insects Parasite
as having originally been a Persian word for someone who lived around and beyond the Indus river which was called Sindhu in Sanskrit and meant any inhabitant of Indian Subcontinent before the partition. The history of the world can be divided into three broad periods, namely Ancient, Medieval and Modern. The Medieval period in India can be broadly divided into Two Phases –the early Medieval period and the later Medieval period. The history of the early Medieval period is centered on power struggles among regional kingdoms of both North and South India. He most prominent among these kingdoms were Rajputs, Palas, Pratiharas, Rashtrakutas and Cholas. In the later Medieval period , there were number of invasions by Muslim conquerors from Central Asia . Among the invaders were Turks, Afghans, and the Muslims. CARTOGRAPHY- The skill of Cartography or map making was practically unknown in Ancient India. The Growth of trade and expansion of empires in the Medieval period created the need for accurate maps. The Arabs and Europeans who undertook long journeys over land and sea developed cartography. NEW TERMS
1. Connotation- A secondary meaning of a word or expression 2. Cartography- Skill of map making 3. Chronicle- Record of events 4. Inscription- Text engraved on metal on stone surfaces. 5. Epigraphy- Science of studying inscriptions 6. Numismatics- Science of systematic collection and study of coins. 7. Mural- A large picture painted or affixed on wall, , ceiling, etc 8. Calligraphy- Art of beautiful and stylish hand writing.
ASSIGNMENT I
I. Answer in one word- a. Name any one archaeological evidence. b. What is study of coins called? c. Name the important kingdoms of early Medieval period. d. The history of the world can be divided into three broad categories. Name
them. e. The early Medieval period runs between which period.
II. In what way the meaning of the Term Hindustani changed over the centuries. III. What is meant of Bhakti? IV. Define the following- Epigraphy and Numismatics. V. What are archives? VI. Write a short note on Historians and their sources to learn about the past. VII. Name few archaeological sources and few literary sources of history. VIII. Few religious books of Hindu and Muslims that bring teachings of these religions
are also sources of History. Write about them .
IX. Which period of History is called Medieval period? X. Many foreign travelers and scholars visited India during Medieval period . Write
about any one of them.
ASSIGNMENT II CIVICS – CHAPTER 1- EMERGENCE OF DEMOCRAY: A HISTORICAL PERSPECTIVE What is Democracy? Democracy is a system of government in which the citizens exercise power directly or elect representatives from among themselves to form a governing body, such as a parliament. It is also referred as “rule of the majority”. Here the power can’t be inherited. People elect their leaders. Representatives stand in an election and the citizens vote for their representative. The representative with the most number of votes gets the power. History The term “democracy” first appeared in ancient Greek political and philosophical thought in the city-state of Athens during the classical antiquity. The word comes from Greek word demos, “common people” and Kratos, strength. It was established in 508–507 BC by the Athenians and it was led by Cleisthenes. Cleisthenes is also known as the ”the father of Athenian democracy”. Democracy in India India is the world’s largest democracy. India became a democratic nation post its independence in the year 1947. Thereafter, the citizens of India were given the right to vote and elect their leaders. In India, it gives its citizens the right to vote irrespective of their caste, color, creed, religion, and gender. It has five democratic principles – sovereign, socialist, secular, democratic and republic. Universal Adult Franchise Most modern democracies now practice universal adult franchise, which means that all adults have the right to vote irrespective of their race, sex, religion, economic or social status. Elections Elections are the process by which the citizens of a democracy select or choose their representatives. The elected representatives from different parts of the country meet in a body called the assembly or parliament. Elections have to be held at regular intervals- some countries hold them every five years, while some hold them every four or six years. Key elements of Democracy
a. Equality b. Freedom c. Decision making mechanism d. Accommodation of differences e. Popular Participation f. Enhancing Human Dignity
ASSIGNMENT II I. Where did democracy originate? II. Who manages the process of election? III. How many types of political parties are there in India? Name them. IV. Write a note on significant elements of democracy. V. What is election? What are the different stages of the process of election? VI. What is an opposition party?
VII. Answer in one word- a. After elections which government forms the party? b. Which party operates within a specific area?
VIII. Define – Democracy and Elections IX. What is Universal Adult Franchise? X. Democratic government is of two types – Parliamentary and Presidential . Write
few lines about each.
Excel Formulas Basic math
Function Formula Example To add up the total =SUM(cell range) =SUM(B2:B9)
To add individual items =Value1 + Value 2 =B2+C2 Subtract =Value1 - Value 2 =B2-C2
Multiply =Value1 * Value2 =B2*C2
Divide =Value1 / Value2 =B2/C2 Average =AVERAGE(cell range) =AVERAGE(B2:B9)
Max =MAX(cell range) =MAX(B2:B9) Min =MIN(cell range) =MIN(B2:B9)
Conditional statements
Function Formula Example
If statement =IF(logical test, “result if the test answer is true”, “result if the test answer is false”)
=IF(B2>69,”Pass”,”Fail”)
Absolute cell references When a formula contains an absolute reference, no matter which cell the formula occupies the cell reference does not change: if you copy or move the formula, it refers to the same cell as it did in its original location. In an absolute reference, each part of the reference (the letter that refers to the row and the number that refers to the column) is preceded by a “$” – for example, $A$1 is an absolute reference to cell A1. Wherever the formula is copied or moved, it always refers to cell A1.
String functions
=CONCATENATE(text, “ ”, text)
=CONCATENATE(A2, “ “, B2)
=text & “ “ & text =A2 & “ “ & B2
Return the month =MONTH(datefield) =MONTH(A2) Return the day =DAY(datefield) =DAY(A2)
Return the day of the week (1 = Sunday, 2 = Monday, 3 = Tuesday, etc.)
=WEEKDAY(datefield) =WEEKDAY(A2)
=DATE(year, month, day) =DATE(B2, C2, D2)
ASSIGNMEN
T
Consider the following data in spreadsheet:
a) Write the formula to find the sum of all subjects b) Write the formula to find the average marks of all subjects c) Write the formula to find highest marks of all subjects d) Write the formula to find the lowest marks of all subjects
ASSIGNMENT-2 SUBJECT: Computer
Topic: Introduction to Spreadsheets
Spreadsheet (MS Excel) is an electronic document in which data is arranged in the rows and columns of a grid. Electronic spreadsheet allows performing complex calculations, applying formulas on the data values, generating charts and predictions etc. Q-1 Define the following: A. Workbook B. Worksheet C. Formula bar D. Cell reference E. Active cell
Q- Q-2 Answer the following questions: 1 Explain any two advantages of MS Excel 2 Name all the components of MS Excel window 3 How can we open Excel using Run window?
Note: For reference you can visit the site: https://edu.gcfglobal.org/en/excel2016