用括号内所给动词的适当形式填空。
1. A committee _____ (consist) of nine members has been sent there to look into the matter.
2. Little Tom stood up, opened his note-book and _____ (pretend) that he had understand everything.
In fact, it was quite difficult.
3. We are going to visit an old temple _____ (date) back to 12th century.
4. I would rather you _____ (meet) her at the airport tomorrow morning.
5. I need one more stamp before my collection _____ (complete).
