Mickey mouse is one of the most famous ______ in American ______.
—_____ can you finish the task? —In two days. A. How often B. How far C. How soon
Although he has failed many times, he keeps _____ hard to make his dream come true. A. working B. to work C. worked
The person ______ called yesterday wanted to buy the house. A. whichB. who C. whom
In spring, a lot of young trees _______ in our city. A. are planted B. plant C. has been planted
—Could you please tell me _______the park as soon as possible? —By bus, I think. A. how can I get to B. how I can get to C. when I can get to