The teacher is much kinder to Tom , _____, certainly, makes the others very angry.
| A．who | B．which | C．that | D．what |
We must keep our room clean. Dirt and disease go ____________, you know.
| A．from time to time | B．hand in hand |
| C．step by step | D．one after another |
--Could I use your bike, Jack?
--Of course, you____________.
| A．can | B．may | C．could | D．might |
Helen is much more kind to her youngest child than to the others,___________ of course, make the others unhappy.
| A．who | B．which | C．she | D．that |
--____________?
--He is tall and strong.
| A．What do you think of your monitor |
| B．How about your monitor |
| C．What is your monitor like |
| D．How do you find your monitor |
She suggested to the police in the police station that__________.
| A．Mr. Smith stole the necklace |
| B．Mr. Smith should steal the necklace |
| C．Mr. Smith had stolen the necklace |
| D．Mr. Smith steal the necklace |