1. She’s always worried about the ___________________________________ of her family. ( safe )

2. Don’t leave the light on. It wastes __________________________________. ( electric )

3. It’s ____________________________________ to swim in this river. ( danger )

4The ___________________________________ of atom bomb is very terrible. ( destroy )

5. You must put all medicine in _____________________________________ cupboards. ( lock )

6. Hard work always brings ____________________________________. ( succeed )

7. There were no ___________________________________ in the crash. ( injure )

8. These thin clothes are _______________________________ for cold weather. ( suit )

9. You must be careful when handling __________________________________. ( chemistry )

10. As a student he tried _____________________________________living for a few years. ( community )

1.     She’s always worried about the (safe) …………………… of her family.

2.     Don’t leave the light on. It wastes (electric) ……………………

3.     Most teenagers like taking part in (communal) …………………… service.

4.     The (destroy) …………………… of atom bomb is very terrible.

5.     Hard work always brings about (successful) ……………………

6.     There are over 50 (compete) …………………… in the English-speaking contest.

7.     The (fly) …………………… VA 37 to Bangkok is departing from gate 9.

8.     We had an (enjoy) …………………… trip to Niagara Fall last summer.

9.     There are many (different) …………………… among regions in Vietnam.

10.  The students ought to learn their lessons (care) …………………… before the exam.

IV. Use the correct form of the word given in each sentence.

1. She’s always worried about ____________of her family.      (SAFE)

2. Don’t leave the light on. It wastes _____________        (ELECTRIC)

3. You must put all medicines in ____________ cupboards.            (LOCK)

4. This river is very _____________ for swimmers.                 (DANGER)

5. Those clothes aren’t ______________ for cold weather.              (SUIT)

6. Hard work always brings _________________.                   (SUCCEED)

7. Every ______________ in my neighborhood has at least a TV set.  (HOUSE)

8. I’m going to the shop for a rice __________. What brand do you recommend?  (COOK)

9.     A kitchen is not a ______________ place to play.            (SUITABILITY)

10.    Heat gradually ______________ vitamin C.                (DESTRUCTION)

IV. Use the correct form of the word given in each sentence.

1. She’s always worried about ____________of her family.      (SAFE)

2. Don’t leave the light on. It wastes _____________        (ELECTRIC)

3. You must put all medicines in ____________ cupboards.            (LOCK)

4. This river is very _____________ for swimmers.                 (DANGER)

5. Those clothes aren’t ______________ for cold weather.              (SUIT)

6. Hard work always brings _________________.                   (SUCCEED)

7. Every ______________ in my neighborhood has at least a TV set.  (HOUSE)

8. I’m going to the shop for a rice __________. What brand do you recommend?  (COOK)

9.     A kitchen is not a ______________ place to play.            (SUITABILITY)

10.    Heat gradually ______________ vitamin C.                (DESTRUCTION)

1.      She’s always worried about the ______________ .(safe)

2.      Last year we had an _____________ summer holiday. (enjoy)

3.      Don’t leave the light on. It wastes ______________ . (electric)

4.      Bell_____________ demonstrated his invention. (success)

5.      “The Lost Shoe” is one of the _____________ stories I like best. (tradition)

6.      I’ll try my best to improve ________________my English. (pronounce)

7.      His parents are very _____________of his intelligence. (pride)

8.       All the dancers wore ____________ costumes. (tradition)

9.       Please take this ________________ form to your teacher and ask her to sign it. (apply)

10.  The ________________of a neighborhood is very important to its dweller (safe)

11.   She cried _______ when she heard that news. (excited)

12.   Mr. Pipe runs his business very______________. His friends admire him (success)

13.  Stop, Nam! It's________________to be near the stove. (danger)

14.  They are members of an international _______________________ (organize)

15.  If you want to join the club, please fill in this ____________________form.  (apply)

V. Supply the correct word form.

26. She's always worried about the (safe)______ of her family.   

27. Don't leave the light on. It wastes (electric)______.
28. Most teenagers like taking part in (communal)______ service. 

29. This river is very (danger)______ for swimmers. 

30. The (destroy)______ of atom bomb is very terrible. 

31. Hard work always brings (succeed)______.   

32. Those clothes are (suit)______ for cold weather.   

33. You must put all medicines in (lock)______ cupboards. 

1. This beach is very.............for swimmers because tornadoes often start there. (danger)

2. Her family live near an active volcani, so she's always worried about the.........of her family. (safe)

3. Don't leave the light on. It wastes.......... (electric)

4. Mount. Phu Si was.................in Japan some years ago. (eruption)

5. We need some................... to cope wwith natural disasters before they happen. (prepare)

6. Protecting our................resources especially rainforests is very important to prevent some natural disasters such as landslides, floods, so on. (nature)

7. A flood causes the................of food and water because it destroys crops and pollutes the fresh wwater. (short)

8. In tropical region, it is very...................in summer. (storm)

9. Deforestation can cause soil............. (erode)

10. Crops are................severely by a drought. (destruction)

11. A lot of................about people and assets were left after a hurricane. (damage)

12. Food and drink are usually.................after a natural disaster occurs. (scarcity)

Supply the correct word form.

1. She's always worried about the _________ of her family. ( safe )

2. Don't leave the light on . It wastes __________ . ( electric)

3. Most teenagers like taking part in _________ service . ( communal )

4. This river is very __________ for swimmers . ( danger )

5. The ____________ of atom bomb is very terrible . ( destroy )

6. Hard work always brings ___________ . (succeed )

7. Those clothes are __________ for cold weather . ( suit )

8. You must put all medicines in __________ cupboards . ( lock )