I.Give the correct form of the words given to complete the sentences:

1. The beaches in Viet Nam are really……………………………and beautiful.

(PEACE)

2. ……………………….is still a major problem in most big cities.

(POOR)

3. Living in the slums is …………………………….and unsafe.

(HEALTH)

4. ……………………(or the state of having no home) is a significant social issue worldwide. (HOME)

5. In this city, only a small number of people are …………………….., with high living standards in the city. (WEALTH)

II. Finish the second sentence in each pair, so that it has similar meaning to the first one, using the beginning given and the word in capital letters.

1. Taking  photographs inside the museum is forbidden.   (NOT)

    You ……………………………………………………………….

2. One Saturday night, the roads to the city center are very busy. (TRAFFIC)

   There is…………………………………………………………….

3. Do you find it easy to make friends?                         (GOOD)

   Are you……………………………………………………………?

III. Choose the correct answer A, B, C or D to complete each sentence.

1. Remember not to park in front of a zebra……………..

A. crossing                     B. cross                          C. crossed                      D. across

2. …………….we lost the game, we were happy that we played well.

A. Although                            B. Because                     C. If                               D. Nevertheless

3. We………..drink water from the tap without boiling it first.

A. never should             B. should never              C. should not to             D. not should

5. “Recycling” means creating new products from…………….materials.

A. use                                      B. using                         C. used                           D. to use

7. Drinking and driving of one of the most common……………….of traffic accidents.

A. reasons                      B. effects                        C. sources                      D. causes

8. Solar energy - one type…………………sources – is being used more and more.

A. renewable                  B. non-renewable           C. renewing                    D. renewed

9. –“Does that red motorbike belong to your mother?”

    - “No, ………………….is white.”

A. she                                      B. her                                      C. hers                           D. mine

10. Overpopulation causes a lot of problems,………..?

A. isn’t it                       B. doesn’t it                            C. do they                      D. don’t they

11.Nuclear power ...............................in the future.

A. will replace                B. replaced                     C. will be replaced                   D. replaces

12.My father .............a lot last year, but this year he doesn’t any more.

A. smokes                      B. used to smoke          

C. smoking                    D. gets used to smoke

13.It’s really difficult to .......................a bicycle up the hill

A. fly                             B. drive                          C. pedal                         D. sail

14.At this time next week, we .................a test on sources of energy

A. will take                    B. take                                     C. will be taking             D. are taking

15.My children often sleep while they are ................a plane.

A. in                               B. on                              C. by                              D. 0

16............books are here. ..............are there.

A.Theirs / ours               B. Their / our                          

C. Theirs / our                D. Their / ours

Read the following passage, then choose a word from the box and write the correct word next to numbers 1-5. There is one exemple.

       Solar energy is a long lasting source (0)..of.. energy, and it can be used almost anywhere. To generate solar energy, we only need solar cells and (1).....................! Solar cells can easily be installed on house (2) ................., so we don’t need any new space. Compared to other (3)...................... sources, they also possess many advantages: wind and water power rely on turbines which (4).................noisy, expensive and which take up large space. Solar cells are totally silent and (5).......................... As they have no moving parts, they require little maintenance and have a long lifetime.

>...<

Khí hậu đới lạnh và hoang mạc đới nóng đã ảnh hưởng đến số lượng loài động vật như thế nào? Giải thích? 

giúp mik với ≥ω≤ <3

I.Rewrite the sentences so that they have the same meaning as the original ones.

1)They will use renewable energy in the future

→ Renewable energy ........

2)That is her school.

→ That school is …..

3)How long was your flight from Hongkong to Hanoi?

->How long did it……?

4)My mother can cook very well.

->My mother is……

5)Roller-skating doesn’t interest me.

-> I am not……………

6)Why were you absent from class last Monday?

-> Why didn’t you…………?

7)It takes me about two hours each day to do my homework.

-> I spend……………

8)Will you please look after the house while I am away?

-> Will you take …………?

II.Rearrange the words to make meaningful sentences

1)Solar energy/ in the world/ by many countries/ will be used/.

→ …………………………………………………..…………………

2)to another/ How/ you travel from / will/ one place/?

→ ……………………………........................................................

III.Give the correct of verb forms

1) I see you are reading The Silk Road. I’d really like (read)………………………it some time.

2) You should try to get used to (eat)………………..………..less if you want to lose weight.

3) Right now the children are at the beach. They (have)…………………… a good time.

4) Last week, all member of the class had a cold. They kept(cough)……...………..and sneezing.

>...< 

I didn’t have a toothache. They didn’t have a toothache.

-> I didn’t………………………………………………………………………………, either.

Giúp mik~~~