When a student asks__________it is worth staying up doing their lessons, a teacher may find it difficult to answer.
| A．that | B．what | C．whether | D．how |
I have been trying to advise them not to act that way, but my advice had no _________on them.
| A．impression | B．advantage | C．influence | D．affect |
Seeing the happy _____ of children playing in the park, I’m full of joy and confidence in the future of our country.
| A．sight | B．scene | C．view | D．sign |
The matter_______ people’s health surely requires________ carefully.
| A．related to; dealing with |
| B．relating to ；dealt with |
| C．related to; being dealt with |
| D．relating to ；having dealt with |
-----Excuse me, but I wonder if Joan is available at 3:30 this afternoon.
-----I’m afraid he ________ Harry Potter and the Philosopher’s Stone.
| A．will watch | B．will be watching |
| C．is to watch | D．is watching |
It is dangerous to allow the children who are ________ swimming in the river.
| A．enough old to go | B．not old enough to go |
| C．not enough old to go | D．not old enough going |