Exercise 276. Answer tho following questions. ' "1
1. How much is 17 plus 19? 2. How much is 25 plus 32?
3. How much is 120 plus 205? 4. How much is 13 minus 4? i
5. How much is 200 minus 45? 6. How much is 7 multiplied ■ by 8? 7, How much is 42 divided by 6?
Exercise 277. Read and write out in words the following
* common and decimal fractions. s
a) 1/7; 1/5; 1/9; 1/3; 1/12; 1/15; 1/25; 3/8; 2/5; 4/7; -ч
9/23; 3/4; 5/9; 1 3/40; 1 3/5; 2 5/7; 5 1/3; 4 1/6. |
b) 3.5; 2.34; 12.3; 52.51; 0.1; 0,25; 0,302; 132.054; |
5.37; 6.4. ... . . . • • ]
.... ........ THE PRONOUN ' : ' j
Exercise 278. Replace the italicized nouns by the personal 5
• ' pronouns in the Nominative or Objective Case. j
1. The girls are playing tennis. 2.1 saw the girls in the j park. 3. Put the books on the shelf. 4. The books are on the j shelf. 5. We have seen the film. 7, The film is very interest- S ing. 7. My sister went to the post-office. 8.1 am waiting for j my sister. 9. We listened to the teacher with great interest. |
10. The teacher explains a new grammar rule.
Exercise 279, Insert personal pronouns in the necessary case. .
1. On my way home I met Peter and told ... about the > trip. 2. I need this book badly. I can’t prepare my report without ... 3. I don’t know the way to the railway station, j Couldn't you show it to ...? 4. We are going to spend the ‘ summer in the country. Will you join ...? 5. Wait for us at ■< the bus stop. ... shall be back in no time. 6. If you give me ; your address. ... shall write to ... . 7. I know this woman, i ... works at the factory with my mother. 8. If I see Helen, ; I’ll ask ... to ring ... up tomorrow. 9. I like this radio set j very much. Where did you buy...? 10. You are to be here at ;
7. We’ll be waiting for... . . . j
Exercise 280. Paraphrase the following sentences as in the ! models. ■
A. Model: This is my coat. — This coat is mine. ' ■
1. This is our school. 2. This is my note-book. 3. This is : your desk. 4. This is his bicycle. 5. This is her bag, 6. This ;
Ш . . ■ ■ i
