It was not until dark _____ he found _____ he thought was the correct way to solve the problem．
| A．when; that | B．that; that | C．when; what | D．that; what |
—Aren’t you tired of practicing playing the piano day after day?
—, I enjoy every minute of it.
| A．On the other hand | B．On the contrary | C．Now and then | D．Once again |
Jimmy was so nervous not a single word down in the dictation.
| A．he wrote | B．he was written | C．did he write | D．was he written |
—Do famous athletes and entertainerssuch high salaries?
—Well, at least I think scientists should be paid more．
| A．tolerate | B．consult | C．deserve | D．survive |
They give the available seats tocomes first. After all, the early bird catches the worm.
| A．whom | B．who | C．whomever | D．whoever |
—Have you seen my e-mail about our TESL project?
—Yes. Luckily I checked my e-mails yesterday. Normally I my e-mail box for days.
| A．haven’t opened | B．don’t open | C．hadn’t opened | D．didn’t open |