49. 我曾去过北京,并在那里呆了七天.

　 I have ______ ______ Beijing and had ______ ________ for 7 days.

48. 事实上我想去拜访我的朋友.

　 _______ ________, I want to visit my friend.

47. 是因为我的英语说得好才使我得到了这份工作.

　 ____ was because I spoke English very _______ ________ I could get this job.

46. 我从没去过上海.

　 I ______ ________ ______ _____ Shanghai before.

45. 我有足够的时间去完成这项任务.

　 I have ________ _______ ______ ______ the task.

44. 她花了大量的钱买学习用品.

　 She _______ too much money _____ school things.

43. 不同的人喜欢不同的礼物.

　 Different _______ like different _____ _____ gifts.

42. 有人在我工作的时候跟我说话,我会很生气.

　 I _____ ________ when someone talks to me while I am working.

41. 请你不要插队好吗? 我们都在排队等候.

　 Could you please ______ ______ _______ _______? We are all ________ ________ ________.

40. 你介意不在这里唱歌吗?

　 　Would you mind ______ _______ here?