An individual human existence should be like a river-small at first, narrowly contained within its banks, and＿＿＿passionately past rocks and over waterfalls.
A. to rush B. rushing
C. rushed D. rush
-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
