— Where you last week?
— I went on vocation with my parents.
A.were, go B. did, go C. did, went
–Have you finished your homework yet?
--Yes, I ________ it twenty minutes ago.
| A．have finished | B．will finish |
| C．finished | D．had finished |
What a nice day! You should go sightseeing ___________ watching TV at home.
| A．because of | B．instead of |
| C．together with | D．out of |
You’ll ___________ swim when summer comes.
| A．be able to | B．can |
| C．could | D．are able to |
I saw Sam __________ football when I passed the playground.
| A．plays | B．to play |
| C．plays | D．playing |
There is so much rubbish．Could you ____________?
| A．take out it | B．take it out |
| C．take out them | D．take them out |