—Sarah，I’m afraid I couldn’t go to your birthday party. I have a test next Monday.
—Oh，______ ！You’re my best friend and you must be there！
| A．go ahead | B．come on |
| C．you needn’t | D．it doesn’t matter |
-Will my car be ready by the end of the day?
-It＿＿＿be, sir. I'll call if there're any problems.
| A．could | B．must |
| C．shall | D．should |
Such novelists as Tolstoy are widely read, of ＿＿works; full of great humanity, however, some are difficult to understand.
| A．whose | B．which |
| C．whom | D．what |
Many people take pills to make sure they will achieve or maintain their desired weight＿＿＿it will lower their life expectancy（寿命）．
| A．so that | B．in that |
| C．even if | D．as if |
It is imagination－＿＿＿it dreams, if you wish-that promotes the mind for healthy growth．
| A．called | B．calling |
| C．to call | D．call |
“＿＿this visit, before I left the US．，I visited the Yu Ying School, a public school near the White House in Washington, D.C." said Mrs. Obama.
A. In consequence of B. In preparation for
C. In agreement with D. In answer to