30. Choose the correct option to complete each sentence. 1. Rich countries __ more to help poorer ones in my opinion. a shall be doing b can be doing c should be doing
2. He __ earlier on if he doesn’t know what to do now. a can’t be listening b can’t have been listening c can’t listen
3. I suppose she __ it back at the office. It’s definitely not here. a might leave b might have left c might be leaving
4. I __ that it’s not as easy as I thought. a can see b would see c must see
5. There’s only one answer. It __ by the builders when they finished. a must have been taken b must be taking c must have been taking
Odpowiedź:
1 c
2 b
3 b
4 a
5 a
Wyjaśnienie: