I think ______ necessary ______ to take more exercise.
| A．it; for Jim and me | B．it’s; to Jim and me |
| C．that; for Jim and I | D．that’s; to Jima and I |
---Do you know when Dr Smith_____for dinner this evening?
----No,but I think he _____when he is free.
| A．will come;comes | B．will come;will come |
| C．comes;comes | D．comes;will come |
_____exciting the news is!
| A．What an | B．What | C．How | D．How an |
The number of chairs in the room_____ten.I’m afraid a number of chairs in the room____lost.
| A．is;is | B．is ;are | C．are;is | D．are;are |
Some animals in the zoo die of hunger because they_____enough food.
| A．don’t give | B．didn’t give | C．aren’t given | D．won’t give |
The woman teacher together with her students_________going there_______.
| A．are;by foot | B．is;on foot | C．are;by feet | D．is;on feet |