The young teacher found it hard to _____ his explanation in class to most of the class.
| A．go through | B．pull through | C．come across | D．get across |
.
Don’t argue about it. I will _________ the matter and then tell you who is right.
| A．look into | B．turn into | C．get into | D．bring into |
.
Mr. White has been invited to the celebration _________ tomorrow afternoon.
| A．held | B．being held | C．to be held | D．to hold |
.
The Flight Company _________ its costomers top-quality service.
| A．provides | B．guarantees | C．gathers | D．applies |
.
He went _________ downtown to steal diamonds, and was put into _________ prison.
| A．a ; / | B．/ ; the | C．the ; a | D．/ ; / |
.
______is known to us all is that the 2008 Olympic Games took place in Beijing.
| A．It | B．As | C．What | D．That |