—It is _______he often fails in exams_______ makes his parents worried about him.
—So, he has to work whole-heartedly.
| A．what, that | B．that, what | C．that, that | D．/, that |
When you phoned me, I was having a meeting; how I wish I _______ your call.
| A．answered | B．would answer |
| C．had answered | D．would have answered |
Luggage may not be brought into the building ________ a guard has checked it first.
| A．when | B．because | C．after | D．unless |
Have you seen the boys _______ “Little Apple”？That’s such a beautiful scene that I dare not have my eye _____ on it.
| A．dancing; fixing | B．dance; fixing |
| C．dance; fixed | D．to dance; fixed |
----You don’t go to that supermarket quite often, do you?
----No，I only go there ________ because it’s too far away from my house.
| A． occasionally | B．constantly |
| C．eventually | D．frequently |
While staying in the village, James unselfishly shared whatever he had with the villagers without asking for anything ______ .
| A．in return | B．in common |
| C．in turn | D．in place |