It seemed to me that she was in doubt ________ Timmy lived or died.
| A．why | B．how |
| C．that | D．whether |
Tim ____since he lost his job three weeks ago.
| A．had been unemployed | B．was unemployed |
| C．has been unemployed | D．has unemployed |
The Chinese government has made the Mid-autumn festival a national holiday,_____ people will have a day off.
| A．when | B．which | C．where | D．what |
—What do you think of the play?
—Oh, excellent! It’s worth a second time.
| A．seeing | B．to see |
| C．to be seen | D．being seen |
He is always helping people without expecting anything _____.
| A．in common | B．in turn |
| C．in danger | D．in return |
_____ is no doubt _____ Jennifer will come to see me this weekend as usual.
| A．It; that | B．It; whether |
| C．There; that | D．There; whether |