As to the question of whether we will sell our house or who we shall sell the house to, you _______ have an answer by tomorrow.

A. will                     B. shall                    C. could                          D. must

---Do you have any plan for the weekend?

---I may go fishing, _____ on the weather.

A. depending              B. depend                 C. depends                     D. depended

She likes to use words________are clear to him.

A. of which the meanings                     B. meanings of which

C. whose of meanings 　            D. meanings of whose

If you go to the West Lake in Hangzhou, you will find it more attractive than commonly_____

A. supposing             B. to suppose              C. supposed                      D. being supposed

If you go to the West Lake in Hangzhou, you will find it more attractive than commonly_____

A. supposing             B. to suppose              C. supposed                      D. being supposed

The country life his grandfather was used to _____ greatly since 2000.

A. change             B. has changed        C. changing                  D. have changed

If you insist on carrying out this experiment, you will have to answer for the _____.

A. exchanges          B. achievements        C. consequences              D. existences

 _____ for cheating in the examination, his son felt upset.

A. To be blamed             B. Blaming                    C. To blame             D. Blamed

I suggested he _____ himself to the new conditions quickly.

A. adapted   B. adapt   C. adopted   D. adopt

After Yang Liwei succeeded in circling the earth, __________our astronauts desire to do is walk in space.

A. where      B. what        C. that       D. which