31.  We                 to Ha Noi several times, but last summer we by train.

                A. flew- went                                                                       B. has flown – went

                C. have flown - have gone                                                 D. have flown - went

32. She                 blood twenty times so far.

                A. donates                            B. has donated                     C. is donating                      D. to donate

33.  He                  lectures to foreign tourists about traditional food and games recently.

                A. gives                                  B. gave                                  C. have given                       D. has given

34.  They have decided to clean up the neighbourhood                              it is full of rubbish.

                A. so                                       B. but                                     C. although                           D. because

35. “Have you ever                             to Sa Pa?

                A. arrived                              B. been                                  C. seen                                   D. visited

36. They donated their blood_______ the victims in the accident last week.

                A. on                                     B.      to                                    C. for                    D. with

37. We want to bring a lot of_______ to our community through volunteer activities.

A. encouragement                                                                 B. protection

C. business                                                                             D. benefits

38. She wants to support elderly people_______ and without asking for anything.

A. educationally                      B. differently           C. willingly                      D. environmentally

39. He sometimes donates clothes to the local_______ organisation. It will  bring them

         to people in need.

A. charitable     B. clean                                                   C. friendly                                D. skilful

40. We need to find an effective way to_______ traffic jams because they

         Have increased rapidly for many years.

A. help                                       B. collect                              C. recycle                             D. reduce

41. They need some volunteer_______ to help street children by teaching them English.

A. doctors                                 B. nurses                                C. tutors                               D. engineers

42. He sometimes visits and brings some presents for elderly people at the_______

A. nursing home  B. sports centre                           C. post office D. bus station

43. My mother used some_______ to cover my cuts when I fell down in the garden.

A. shelters                                 B. coupons                           C.  murals                            D. sticking             plasters

44. Mai and her friend_______ a sum of money to the community centre to help disabled children last month.

A. have donated                      B. donated          C. has donated     D. are donating

45. The teacher_______ his students to hand in their assignments this morning.

A. asked                                 B. has asked         C. will ask            D. is asking

46. We_______ a project to improve the living conditions for homeless people two days

ago. They_______ in difficult conditions for a long time.

A. attended/ lived                                                                 B. have attended/ lived

C. attended/ have lived                                                        D. have attended/ have lived

47. My mother _______ dinner at home because she _______ to care for my grandma in

         the hospital last evening.

A. didn't eat/ had                                                                  B. ate/ had

C. hasn't eaten/ had                                                              D. has eaten/ has

48. He_______ his aunt since he_______ a little child. She_______ to the mountains

          and_______ as a teacher many years ago.

A. hasn't met/ was/ has gone/ volunteered

B. didn't meet/ was/ hasn't gone/ didn't volunteered

C. hasn't met/ was/ went/ volunteered

D. didn't meet/ wasn't/ worked/ volunteered

49. She_______ public transport to work for ages because it helps to reduce air pollution.

A. hasn't chosen                      B. didn't choose            C. chose                     D. has chosen

50. I_______ some food and drink for their new charitable centre yesterday. They_______ a lot of cheap meals for the poor for two months.

A. have provided/ have cooked                         B. provided/ have cooked

C. provided/ cooked                                                                            D. have provided/ cooked