-We could invite John and Barbara to the Friday night party.
-Yes, _______? I'll give them a call right now.
| A．why not | B．what for | C．why | D．what |
---Where is your grandpa?
---He _________ Canada and __________ Toronto for a month.
| A．has been to, has been in | B．has gone to, has been in |
| C．has been in, has been to | D．has gone to, has been to |
Last year, we ______ an English play Pocahontas on the stage and we all enjoyed ourselves a lot.
| A．put on | B．put up | C．put away | D．put into |
Susan wanted to be independent of her parents. She tried ______alone, but she didn't like it and moved back home.
| A．living | B．tolive | C．tobeliving | D．havinglived |
---Miss Hu, I have trouble __________ grammar and __________ the text.
| A．with; to understand | B．on; in understanding |
| C．with; understanding | D．on; to understand |
His doctor had advised him ___________ smoke, and later his mother made him ________ buying more cigarettes.
| A．not to; stop | B．not to; to stop |
| C．to not; to stop | D．to not; stop |