It was a fine day yesterday. I ________ have taken my raincoat with me.
| A．couldn’t | B．needn’t | C．shouldn’t | D．mustn’t |
She took off the old dress and her friend___
| A．put it on |
| B．put on it |
| C．put up it |
| D．put it up |
The workers painted one of the sides of the board yellow,and___
| A．the other is white |
| B．another white |
| C．the other white |
| D．another is white |
Obama has been elected___first black president of the United States,and the international society expects to have___new USA under his leadership
| A．/;the |
| B．a;the |
| C．the;a |
| D．the;the |
When you drive the car,you can never be___careful to do it
| A．so |
| B．very |
| C．too |
| D．that |
I am delighted___as chairman of the students’ union last winter
| A．to appoint |
| B．to be appointed |
| C．to have appointed |
| D．to have been appointed |