2. I'll ______________ their cat while they are away on holiday. be looking into be looking at be looking after be looking over
3. He made his children ______ their homework every afternoon. do to do studied to study
4. The test was ____ difficult she had problems finishing it on time. such a as so
5. By the time she arrives, we ________________ our homework. finish will have finished will finish were finished
6. She _________________ lunch by the time we arrived. had finished finished have finished finishing
7. The sun ______ at 9 last night. sat setted set was setting
8. When I stopped __________ to Mary, she was picking some flowers in her garden. speaking speak to stop spoke
9. Despite ______________ hard, he failed the exam. he studied he has studied studying study
10. That room _______________ for a meeting today. is used is being used used is using
11. We ____________ tennis every day when we were young. use to play would play were playing were used to play
12. If I __________ you, I would wait a while to begin investing. was am were would be
13. He'll give you a call as soon as he __________. will arrive arrives is arriving is going to arrive.