Tom, as well as his father, in the sea when he heard someone calling for help just ahead of him.
| A．had swum | B．has swum |
| C．was swimming | D．is swimming |
I’m certain David’s told you his business trouble. ________, it’s no secret that he owes a lot of money to the bank..
| A．However | B．Anyway | C．Therefore | D．Though |
---- Will Joe attend the party? ----- If his wife won’t go to the party,_________.
| A．he will either | B．neither does he | C．he neither will | D．neither will he |
----- Can I go back home now? ----- You______ to leave until you ______ your work.
| A．won’t allow; finish | B．won’t be allowed; will finish |
| C．won’t be allowed; have finished | D．won’t allow; will finish |
----- Are you used to______ in the north with the old couples?
----- Yes, I am glad to find out that coal is used______ electricity for home use.
| A．live; to produce | B．living; to produce | C．to live; produce | D．living; producing |
----Your job_________ open for your return. ---- Thanks.
| A．will be kept | B．will keep | C．had kept | D．had been kept |