After that,he knew he could___any emergency by doing what he could to the best of his ability
-Will my car be ready by the end of the day?-It___be, sir. I'll call if there're any problems.
Such novelists as Tolstoy are widely read, of __works; full of great humanity, however, some are difficult to understand.
Many people take pills to make sure they will achieve or maintain their desired weight___it will lower their life expectancy(寿命).
It is imagination-___it dreams, if you wish-that promotes the mind for healthy growth.
“__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 forC. In agreement with D. In answer to