—Why not _______us and have a good time at the party?
---I would love to. ________ I have a lot of homework to do.
| A．join in , But | B．take part in, And |
| C．join, And | D．join. But |
Several _________ are talking under the tree. And their _____ are swimming in the lake.
| A．woman, children | B．woman, child |
| C．women, children | D．women, child |
—I am going to study in the USA next year！—________
| A．It's a pity. |
| B．Thanks a lot. |
| C．Not at all. |
| D．I hope everything goes well with you. |
Would you mind________the door? It's so windy and I feel so cold.
| A．closing | B．opening |
| C．to close | D．to open |
The woman ________ bought a doll for me is my aunt.
| A．who | B．whose | C．whom | D．which |
Tim won the first prize in the piano competition. His parents ________him.
| A．take care | B．look up |
| C．take pride in | D．wait for |