21. We don’t go out very often - we can’t afford it.
We ………………………………………… more often ………….…...………...………...…………….
22. I didn’t get a taxi because I didn't have enough money.
If …………………………………………………………………………………….……………………
23. I can't meet you tomorrow - I have to work late.
If ………………………………………………………………………………………………………….
24. It would be nice to have lunch outside but it's raining, so we can't.
We ………………………………………………………………………………………………………..
25. The accident happened because the road was icy.
If the road ……………………………………………………………………………………….………..
26. I didn't know that Joe had to get up early, so I didn't wake him up.
If I ……………………………. that Joe had to get up early, …………….…………………………..…
27. I wasn't hungry, so I didn't eat anything.
If …………………………………………………………………………………………………….……
28. I don’t want his advice, and that’s why I'm not going to ask for it.
If ………………………………………………………………………………………….………………
29. Unfortunately I lost my phone, so I couldn’t call you.
If …………………………………………………………………………………………….……………
30. It’s a nice book but it's too expensive, so I’m not going to buy it.
I …………………….………… the book …………………………………. so ………………………...
31. Karen wasn't injured in the crash because she was wearing a seat belt.
If ………………………………………………………………………………………………………….
…………………………………………………………………………………………………………….
SOS!!!cứu với