Give the correct form of the word given to complete the sentencesGive the correct form of the world given to complete the sentences.

Ex : Knowing English well is very (use) ___________________Ex : Knowing English well is very (use) ___________________

→useful

1. Children look very (excite) ____________________ while playing game during break time.1. Children look very (excite) ____________________ while playing game during break time.

2. The (long) ___________ of the experiment is 20 minutes.2. The (long) ___________ of the experiment is 20 minutes.

3. My aunt works as a (chemistry) ____________________ at a university.3. My aunt works as a (chemistry) ____________________ at a university.

III. Give the correct form of the words in brackets. (1.0 point)
EX. Knowing E well is very (use )…….. -> useful
1 The (long )…………………………. of the experiment is about 20 minutes
2.She sent her best wishes for my future…… ……………………(HAPPY)
3. The ………………………of this tree are very green and beautiful. ( LEAF )
4. Air ………………….is a big problem in many cities in the world. (POLLUTE)
5.The coffee is too………………………………..for me to drink. ( HEAT )
6. Who is the.......................................................person in the world? (RICH)
7.Big Ben is the most ………………………….. tower in England. (FAME)
8. He is a famous football.......................................... (PLAY)
9. They are ........................................ to their teacher (TALK)
10. English is an ....................................and important subject.(INTEREST)

Give the correct form of the word given to complete the sentences .

Example : Knowing English well is very ( use ) ___

- useful

1. Children look very ( excite ) _____ while playing games during beak time .

2. The ( long ) ___ of the experiment is 20 minutes .

3. My aunt works as a ( chemistry ) ________at a university .

4. Pupils are very interested in outside class ( act ) ______________ .

5. Some people play sport to be ( health ) __________ , not because they like it .

6. Sometimes we are bored and ( sleep ) ______ with his long lectures .

7. Students of our school are ( friend ) ______ with one another .

8. When foreigners talk to him , he can speak English ( easy ) ________ with them .

9. Be ( care ) ___________ ! The ground is very wet and slippery .

10 . I like the fried chicken in our school canteen : it's really ( taste ) _________.

Giúp mình nhanh nha . Trước 3 giờ nhé . Xin Cảm Ơn Rất Nhìu !

Question 4. Give the correct form of the words given to complete the sentences:

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

2. We'll make thic beach clean and _____ again. (beaty)

3. If the pollution _____, what will happend. (continue)

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

5. if it doesn't rain soon, there'll be a great time _____ of water. (short)

6. In most big cities, there are many wealthy, but _____ is still a problem. (poor)

7. life must be ____ in the slums. (diffculty)

II. Use the correct form of the words in CAPITALS to complete sentences.(10 points).

1. The ______________of Tu Duc Tomb was completed in 1876.                 CONSTRUCT

2. Lien, who is my new ___________ learns English very well.                     CLASS

3. I have ___________ time to play than my friend.                                         LITTLE

4. Living in the city is ___________ than living in the countryside.              NOISY

5. The children enjoyed the water puppet ______________.                          PERFORM

6. Lee comes from China. He speaks  ___________                                         CHINA

7. In the countryside, people often know all the people in their……              NEIGHBOR  

8.   The students were ______________prepared for the national exams.    CARE

9.   He is so clever and well ______________.                                                   EDUCATE

10. Dong Ho ______________are made in Dong Ho village.                          PAINT

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

1. Solar energy is renewable, ...............................and clean.                                     PLENTY

2. We should reduce the use of..............................at home.                                       ELECTRIC

3. Waves will be used as an...............................friendly sources of energy.              ENVIRONMENT

4. Solar power can be used to .................................or cool our houses.                    HOT

5. There will be a..................................of energy in the near future.                         SHORT

6. Scientists are looking for clean and ..........................sources of energy.               EFFECT

7. More renewable energy sources will be used to solve the problem of ..........        POLLUTE

8. ................................., fossil fuels are harmful to the environment.                        FORTUNATE

9. The...........................of wind turbines will be completed by next Friday.              INSTALL

10. ...........................particles reach the Earth in just 8 minutes.                                ENERGY

VII. Give the correct form of the words given to complete the sentences.

1. I think the most useful and convenient of all household __________________is the microwave oven.                                                                            (apply)

2. I would like to have a __________________TV in my future house.    (wire)

3. She lives in a small village and its __________________rare very beautiful.      (surround)

4. Most people want to live in a __________________house.      (comfort)

5. Do you think all the cars in the future will run on __________________?      (electric)

6. Our family has all the latest household __________________. (appliance)

7. A motorhome is very __________________for a long journey.   (convenience)

8. I really like to live in a __________________house in the future.         (float)

9. Our dream house will have a big __________________TV.     (wire)

10. Is there an __________________cooker in your house?          (electricity)