read the text and fill in the correct forms of the words in bracket

The manatee is a large nammal which lives mainly in the water around Florida in the United states . Adust rage in ..... (long)

viết 1 đoạn văn về 1 cuốn sách ngắn có sử dụng câu cảm thán

14 " Ms Joens, please type those letters before noon"

"They' ve already ............. typed, sir. They're on your desk." A be B been being C being D been

15 Renoir's paintings......... masterpieces all over the world A had considered B are considered C are considering D consider

16 "Has........... about the eight o' clock flight to chicago?"

- "Not yet". A been an announcement B an announcement been made C an announcement made D been made an announcement

17 On friday afternoons, the highways ............ people on their way out of the city A are crowding by B are crowded with C are being crowded with D crowed by

18 ........... helps plants grow A compost B tire C plastic D Leather

19 We should use cloth bags ........... reusing plastic bags. A out of B instead of C stand for D place for

20 Household and garden waste ........... into compost A are made B is made C make D makes

2 Our environment is becoming more and more .............. A pollute B polluted C pollution D polluting

3 He was so sad because his computer .............. last night A is stolen B stolen C was stolen D steals

4 Football ........... in the school yard by our children at the moment A is played B played C is play D is being played

5 It's difficult to keep people from ............... A litter B littering C littered D being littered

6 They are happy .......... money from recycled things A to save B when save C when saving D that saving

7 I'm .............. that you would like to join in this club A pleasure B please C pleased D pleasingly

8 He was so excited ............. as the leader of that group A selected B to be selected C be selected D selecting

9 Mike was too anxious .............. for the exam result A wait B waited C to wait D to bed waited

10 I still can't believe it! My bicycle.......... last night A was stolen B was stoling C stolen D stole

11 Today, many serious childhood diseases......... by early immunization A are preventing B prevent C can prevent D can be prevented

12 "When ........?"- "In 1928" A penicillin was discovered B did penicillin discovered C was penicillin discovered D did penicillin disciver

13 "When can I have my car black"

"I think it'll ........... late this afternoon" A finish B be finished C have finished D be finish

Cho tam giác ABC vuông tại A, canh AB = 12 cm , cạnh BC = 20 cm. Tính diện tích tam giác ABC.

\(\left(x-y\right)^2=\left(y-x\right)^2\)

Write a passage from 70 to 80 words about the ways individuals can do to prepare for a natural disaster. (2,0pts)

- (buy things, emergency supply kit,…)

Air pollution is a cause of ill-health in human beings. In a lot of countries there are laws limiting the amount of smoke which factories can produce. Although there isn’t enough information on the effects of smoke in the atmosphere, doctors have proved that air pollution causes lung diseases. The gases from the exhausts of cars have also increased air pollution in most cities. The lead in petrol produces a poisonous gas which often collects in busy streets surrounded by high buildings. Children who live in areas where there is a lot of lead in the atmosphere cannot think as quickly as other children and are clumsy when they use their hands. There are other long-term effects of pollution. If the gases in the atmosphere continue to increase, the earth’s climate may become warmer. A lot of the ice near the poles may melt and may cause serious floods.
* Decide if the statements are true (T) or false (F). (1,25 pts)

6. Air pollution causes lung diseases. ……….
7. Lead is a harmful chemical element ………
8. If the gases in the atmosphere increase, the earth’s climate may become cooler. ………
9. We will have higher temperatures if we can't stop the pollution. ………
10. Ice melt from the poles can kill anything it passes. ……….

7. Because of ………………….. achievements, we have decreased air pollution.. (science)

8. Thousands of buildings and houses were …………………. destroyed when the earthquake struck the city. (complete)