.After studying chemistry for years, I can only say I have____general knowledge of this subject.
| A．/ | B．a little | C．a | D．some |
She was chosen to be the first secretary of the state government and has regular and immediate _________ to the president.
| A．control | B．opportunity | C．access | D．effect |
Washington, a state in the United States, was named _________ one of the greatest American presidents.
| A．in honour of | B．instead of |
| C．in favour of | D．by means of |
It is outer space might provide us with new energy sources.
| A．where | B．which | C．what | D．that |
If I enough money, I a DV before traveling.
| A．had ; would buy |
| B．had ; had bought |
| C．had had ; would have bought |
| D．would have ; would have bought |
——Didn’t you see Tom when he passed you?
——Sorry, I the kite in the sky.
| A．watched | B．was watching |
| C．had watched | D．have been watching |