I. Put the words in brackets into the correct forms:

1. I think biogas is renewable. It's also abundant and ................... (expensive)

2. We had a ...................... meal on my grandfather's birthday. (celebrate)

3. Thanksgiving is ...................... celebrated with a feast among family and friends. (tradition)

4. There's a special celebratinon for .............. girls on March 3rd every year. (Japan)

5. This singer is very beautiful, but I don't like her ................. (perform)

6. Solar, wind and water are .......... sources of energy. (limited)

7. We can make pottery ourselves in the workshop. That is a ................... experience. (memory)

1. Fill in each blank with a suitable verb :

Thanksgiving is a seasonal holiday held annually to (1) .......... thanks to God for successful harvest . In the USA the holiday (2) .......... celebrated on the fourth Thursday of November . In Canada it is celebrated on the second Monday of October because the harvest there generally (3) .......... earlier . Thanksgiving is traditionally celebrated with a feast among family and friends . Not only adults but children (4) ......... part in the food preparations . Traditional foods are turkey, stuffing, gravy, sweet potatoes, cornbread, mashed potatoes , and cranberry sauce. After the feast people often (5) .......... some other activities. Some like to go for a walk. Some (6) .......... naps . Other play board or card games together . A lot of people take this opportunity to (7) .......... the less fortunate . They volunteer to cook and serve food to homeless people, (8) .......... time with sick people in hospital or help a needy family .

10. Although nuclear power is clean and plentiful, but it is not _____________

A. dangerous                           B. unsafe                     C. safe                                     D. renewed

11.  Solar energy can be converted into ___________

A. electric                                B. electrician               C. electricity                            D. electrical

12. You just wear a___________on your back and fly.

A. driverless car                      B. flying car                C. jet pack                               D. teleporter

13.  ______________is it to the supermarket? – About five hundred metres.

A. How much                          B. How long                C. How often                          D. How far

14.  Drivers have to ……….their seatbelts whenever they drive.

A. tie                                       B. take off                   C. fasten                                  D. loose

15.  Although the film was …………., Tom slept from beginning to end.

A. shocking                             B. boring                     C. tiring                                   D. gripping

16.  There is a love story in it, and it is very funny. I suppose you call it a _______

A. horror film                          B. action film              C. romantic comedy               D. thriller

17.  Tom Hank___________ serious roles such as a solder or a lawyer.

A. makes                                 B. plays                       C. has                                      D. directs

18.  Critics say he is one of the best ________

A. actress                                B. actresses                 C. actor                                   D. actors

Tìm lỗi sai

The most common traffic problem in city around the world is traffic jams.

Thanksgiving is traditional celebrated with a feast among family and friends.

Villagers voluntarily contributing money and other things to celebrate the festival.

The film is about the sinking of the ship Titanic on their first voyage.

Tom Hanks is one of the most famous and rich actors in Hollywood.

26. Solar energy is                   and it can be replaced easily.

      A. new                         B. renew                            C. renewable                     D. non-renewable

27. For many people living in rural areas, biogas is a cheap energy               available.

      A. method                   B. production                    C. supply                           D. consumption

28. Nuclear energy can provide enough electricity for the world’s needs, but it is very            .

      A. risk                         B. risky                             C. endanger                      D. endangered

29. Alternative sources of energy are                          and safe.

      A. enough                   B. not enough                   C. short                             D. abundant

30. Sources of energy will be used more                     for our future.

      A. effective                 B. efficient                        C. effectively                    D. efficiently

31. A sky safety system will stop everyone                crashing in the sky.

      A. at                            B. from                              C. through                         D. for

32.                   regular light bulbs with low energy light bulbs, which use less energy.

      A. Turn                       B. Replace                        C. Place                            D. Put

33. Without good insulation, the                     in our houses goes out through the windows, the doors, etc.

      A. ice                          B. atmosphere                   C. amount                         D. heat

34. A(n)                        station will be built in the North of the country next decade.

      A. hydropower            B. water                            C. hydroelectricity           D. energy

35. We can                   the problem of energy shortage by using solar energy.

      A. carry out                 B. get                                C. recover                         D. solve

36. Don’t forget to                   the lights when leaving a room or going to bed.

      A. turn                         B. turn on                          C. turn off                         D. turn out

37. What should we do to                    our electric bills?

      A. fall                          B. cut down                       C. drop                              D. reduce

38. The use of biogas for cooking                   in the countryside.

      A. will increase           B. will be increasing         C. will be increased          D. will have increased

39. The digital camera belongs to Nick. That camera is                    .

      A. him                         B. he                                  C. his                                 D. one

40. Is this schoolbag               ?

      A. you                         B. your                              C. yours                            D. them

41. The city is working on a project                the slums with clean water.

      A. providing                B. provide                         C. to provide                     D. to providing

42. In that country, over 30% of the population live in                      .

      A. poor                        B. poorer                           C. poverty                         D. the poor

43. Children who                     malnutrition can have a lot of diseases.

      A. suffer from             B. avoid                            C. gain                              D. obtain

44. There are more problems in the slums than in the                        areas.

      A. wealth                    B. richness                        C. wealthy                        D. country

45.                   is quite popular in an overcrowded city where you can see people sleeping in a park or under a bridge.

      A. Homeless               B. The homeless               C. Homelessly                  D. Homelessness

V.  Complete the sentences, using the correct possessive form of the words in brackets.

46. This schoolbag is                                      . (I)

47. These books are                                        . (we)

48. Those books are                                        . (they)

49. This raincoat is                                         . (Nick)

50.                                           is light blue, but my hat is red. (she)

51. This is my pen, and that one is                                         . (you)

52. Our flat has four rooms, and                                              has five rooms. (they)

53. This notebook is                                       . (you)

54. These pencil are                                        . (Ann)

55. Our car is a Chevrolet, but                                                 is a Toyota. (they)