Has everything __ ___ can be done ___ ___?
| A．what; done | B．that; been done |
| C．that; already done | D．what; already being done |
---- You should be _______ careful when you take the chemistry exam.
---- I agree. In this way, I will make _______ mistakes.
| A．more; less | B．more; more |
| C．more; fewer | D．less; fewer |
Tom is weak in physics. He always feels _______ before he takes a physics test.
| A．interested | B．comfortable |
| C．nervous | D．proud |
---- There is _______ interesting book on the teacher’s desk.
---- Oh, ______ book is Wei Fang’s.
| A．an; the | B．the; the |
| C．the; a | D．a; the |
—Where are you? I can’t see you in the hall.
—______. I’m just one block away.
| A．Hurry up | B．I’m coming |
| C．Nice talking to you | D．Hope to see you again |
—______ did Samuel stand by the window so long?
—To see what would happen.
| A．How | B．When |
| C．What | D．Why |