–I think it’s going to be a big problem.
--Yes, it could be.
--I wonder ________ we can do about it.
| A．if | B．how | C．what | D．that |
How would you likeif you didn’t see me for two or three days?
| A．me | B．it | C．that | D．them |
Gillard’s ride totop of Australian politics wasrough one.
| A．不填; a | B．the; a | C．a; the | D．a;不填 |
Sometimes I’m dying ______ him about it.
| A．tell | B．to tell | C．telling | D．of telling |
Wherever such an area is located, it will be immediately ______ by the enemy if armed forces are lacking.
| A．taken | B．caught | C．occupied | D．kept |
While typing, Helen has a habit of stopping ______ to give her long and flowing hair a smooth.
A now and then B.over and over C.up and down D.here and there