I. Write the correct form of the words given in capital letters.
1. The most popular ....activity..... at recess is talking ( ACT )
2. Hoa is having a ......medical...... check - up ( MEDICINE )
3. The nurse wanted to know Nga's height and ....weight...... ( WEIGH )
4. Edison's most famous .....invention..... was the electronic bulb. ( INVENT )
5. This dictionary is very ......useful....... for you to learn English. ( USE )
6. We must remember to eat ........sensibly........ . ( SENSE )
7. Hoa ........heated....... a pan and stir - fried the beer. ( HOT )
8. Sugar is not an .....unhealthy...... food because we need it to live. ( HEALTH )
9. The nurse wanted to know Nga's ......height....... and weight. ( HIGH )
10. Mr. Hung has a very ......painful........ tooth. ( PAIN )
II. Complete the following sentences with the correct form of the verb in the brackets.
1. A new school ( build ) ...is being built.... near our school now.
2. Will You ( be ) .......be........ angry if he rufuses to help you?
3. I will send him the message as soon as he ( return ) ....returns...... .
4. A little girl can't spend all her time ( listen ) ......listening...... to stories.
5. He sent a telegram for his mother ( learn ) ......to learn...... good news.
III. Fill each gap of the following sentences with a suitable preposition.
1. I'm reading a book ......about...... history of China.
2. The shirt looked beautiful. I tried it ....on.... but it didn't fit.
3. John's worried ......about..... his finnal exam.
4. What's HCM city famous ......for....... ?
5. Her sister is working ....in..... a computer company.