I don't doubt ______ he has the ability to deal with the situation, but ______ the problem can be solved quickly depends on his attitude.
A. whether; if B. that; whether
C. if; whether D. whether; that
难度: 中等查看答案及解析
—I will buy you a mountain bicycle as a reward if you pass the college entrance examination.
—______.
A. It all depends B. It's up to you
C. It doesn't matter D. That's a deal
难度: 中等查看答案及解析
The new financial policy of the United States has ______ a chain reaction in the international money markets.
A. set off B. given off
C. put off D. got off
难度: 中等查看答案及解析