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
Although＿＿＿reports suggested his injuries were not life threatening, he was later listed as being in critical condition.
A. urgent B. immediate
C. updated D. initial
The media actually can playa positive role in＿＿＿consumer issues in some new areas, such as e-commerce and online finance services, which aren't fully covered by current laws.
A. adjusting B. announcing
C. addressing D. acknowledging
