III.Give the correct from of the words give to complete the senten ces:

1.The ari in the city is very ...........POLLUTED..............(pollute)

2.We'll make this beach clean and .........BEAUTIFUL...... again(beauty)

3.If the pollution........CONTINUES............. ,what will happen ?(continue)

4.The world's population is growing .........QUICKLY........... (quick)

Give the correct form of the words in the brackets in each of the following sentences

1. The world's population is growing ____quickly____ ( quick )

2. ___Flight___ 325 to Ho Chi Minh City is now boarding at the gate 3 ( fly )

3. Life must be __difficult____ in the slum ( difficultly)

4. We'll make this beach clean and ___beautiful__ again ( beauty)

5. The air in the city ____is polluted____ ( pollute )

1. The air in the city is very polluted .(pollute)

2. We'll make this beach clean and beautiful again . (beauty)

3. If the pollution continues , what will happen ? (continue)

4. The world's population is growing quickly (quick)

5. If doesn't rain soon , there'll be a great shortage of water . ( short)

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

1. The air in the city is very ......polluted....................(pollute)

2. We'll make this beach clean and .........beautiful............again . (beauty)

3. If the pollution .......continues.............., what will happen ? (continue)

4. The world's population is growing ...........quickly..........(quick)

5. If doesn't rain soon , there'll be a great ..............shorts................of water . ( short)

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

1. The air in the city is very polluted (pollute)

2. We'll make this beach clean and beautiful again . (beauty)

3. If the pollution continues, what will happen ? (continue)

4. The world's population is growing quickly (quick)

5. If doesn't rain soon , there'll be a great shortage of water . ( short)

Chúc bạn học tốt!!@^^@!!

VII-Give the correct form of the word given.☕

1.In big cities,there are many wealthy people, but poverty is still a problem.(poor)

2.Life must be difficult in the slums.(difficulty)

3.The kids look healthy enough to go out now.(health)

4.The air in the city is very polluted (pollute)

5.We'll make this beach clean and beautiful again.(beauty)

1. poverty

2. difficult

3. healthy

4. polluted

5. beautiful

1.In big cities,there are many wealthy people, but.......... poverty .............is still a problem.(poor)

2.Life must be ..................difficult............... in the slums.(difficulty)

3.The kids look .........healthy........... enough to go out now.(health)

4.The air in the city is very ..........polluted .............(pollute)

5.We'll make this beach clean and ..........beautiful........... again.(beauty)

11. Collection

12. Interested

3. Interesting

4. Peaceful

5. Pollited

6. Pollution

7. Disappointed

8. Carefully

9. Pollution

10. Beautiful

5. Polluted (đánh nhầm :))))

1. The air in the city is very ........polluted............... (pollute)

2. Please listen to the lecture .....carefully.................. (care)

3. The accident happened because of driving .......carelessly................ (care)

4. He is going to .......collect................ all the bags. (collection)

5. She has .....kindly.................. provided a picnic lunch for us. (kind)

6. We'll make this beach clean and .........beautiful.............. again. (beauty)

7.If the .....pollution.................. continues, what will happen? (pollute)

8. He was ...........disappointed............ that they were not coming. (disappoint)

9. Air and water .........pollution.............. can make people fall ill. (pollute)

10. A large number of inhabitants have made ......suggestions................. on how to protect the environment. (suggest)

1. It's (surprise)_____surprising__that Kai passed this exam.

2.She was (surprise)____surprised____that you didn't come.

3. We have sat here for hours to enjoy the (beautiful)___beauty____of this lake.

4.We'll make this beach clean and (beauty)___beautiful_____again.

5. They are discussing the preservation of (nature)___natural___resources.

6. People say that breast-feeding is better than bottle-feeding because it's more (nature)__natural____.

7.If the (polute)___pollute___continues,what will happen?

8. Smoke and waste chemicals make the air and water (pollute)__polluted____.

 9. The problem of world (pollute)___pollution___is getting worse and worse.

10.The air in the city is very (pollute)___polluted___.

11. Air and water (pollute)__pollution___can make people fall ill.

12. People must learn about keeping the environment (pollute)___unpolluted____.

13.We must reduce (pollute)__pollution___ in the area we live in.

14.(Pollute)__Polluted___air can cause illness and even death.

15.(Pollute)_Pollution____problem will be discussed in the conference at the end of this month.

16. Dick had an accident last month because he drove (care)___carelessly_____.

1 polluted

2 beautiful

3 continues

4 quickly

5 shortage

6 poverty

7 difficult

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Bài 4 bỏ nhé! giúp mình với mọi người

III. Choose the word(s) OPPOSITE in meaning to the underlined words in each of the following questions.

1. If you work hard, we’ll make this beach a clean place again.

      A. beautiful                  B. tidy                                 C. polluted                          D. clear

2. You should use public buses instead of motorbike to reduce air pollution.

      A. increase                   B. decrease                         C. minimize                        D. make less

3. Polluted water is harmful to people’s health and kill fish.

      A. useful                       B. unsafe                             C. bad                                  D. dangerous

4. Everyone should protect our environment.

      A. conserve                  B. save                                C. destroy                           D. take care of

5. We should try our best to keep our environment unpolluted.(unpolluted:ko ô nhiễm=fresh=safe=clean)

      A. clean                         B. safe                                 C. fresh                               D.

III

1.C

2.A

3.A

4.C

5.D