These shoes look very good. I wonder __________.
| A．how much cost they are | B．how much do they cost |
| C．how much they cost | D．how much are they cost |
The travel costs ____ 2,000 dollars.
| A．reach as many as | B．are added up to | C．come to | D．add up |
Jack is good, hard-working and intelligent. _____, I can’t speak too highly of him.
| A．In a word | B．As a result | C．In other words | D．Above all |
Everyone can borrow from this public library only two books _____ and they must be returned within a month.
| A．at one time | B．at times | C．at the time | D．at a time |
“Where is David?” “He is upstairs ______ ready to go out.”
| A．to get | B．getting |
| C．to be getting | D．having got |
Fan Bingbing is easy to recognize as she’s the only one of the women who________ the bright evening dress tonight.
| A．wear | B．wears | C．has worn | D．have worn |