Some people think clowns are only funny for children. _____________ , they can help people forget their problems, at least for a short moment.
| A．Actually | B．Especially | C．Probably | D．Surely |
I don’t think his daughter is able to mend a computer, ________?
| A．does he | B．isn’t she | C．doesn’t he | D．is she |
__________ is often the case with her, my mother talked about my study for at least half an hour nonstop before she drove me to school yesterday．
| A．As | B．Which | C．What | D．That |
The girl had hardly rung the bell __________ the door was opened suddenly, and a birthday party was waiting for her．
| A．until | B．since | C．when | D．after |
It hit me _________ my mother could be the proper person to persuade Dad to change his mind．
| A．which | B．what | C．that | D．if |
My father always warns me that there is no such thing as a free lunch because we can’t get _________ for nothing．
| A．something | B．everything | C．anything | D．nothing |