38. I'm looking forward to traveling around the world, but I don't have
enough money.
→ If I .........
39. They arrive at the hall early so as to meet the singer.
→→If they.....
40. They are too old to take part in the social activities.
→ If they ..........
41. We can't afford to buy the house.
→ If we..
42. They had a terrible accident because they drove too fast.
→But for.....
43. She advised him to take up tennis.
→ If she ...
44. When she comes here, can you help me give her the letter?
→ If she ....
45. Will you visit me tomorrow? I don't know, it depends on the weather.
→ If.......
46. I told him to give up smoking.
→ If I .......
47. Her knowledge of English is not good enough to be a tourist guide.
→ If her ...
48. To be a teacher, you have to study harder.
→If you......
49. So far they have read only 10 pages. They won't finish reading the book
on Friday.
→Unless......
50. The man threatens to kill the woman if she doesn't tell him anything.
→ If......
51. Unless you are studious, I won't take you to Da Lat City.
→ If you ......
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