After the war, a lot of serious problems ________ and the price of food ________ by 20%.
| A．rise; rise | B．rose; arose |
| C．arose; rose | D．raised; aroused |
As time went on, the police _______ their search for the _______ student.
| A．handled up; missed | B．defended up; losing |
| C．stepped up; missing | D．stayed up; lost |
This situation ________. Which of the following is WRONG?
| A．deserves a further discussion |
| B．is worth further discussing |
| C．deserves being further discussing |
| D．deserves to be discussed further |
I don't know the reason ______ you were absent from the meeting, but I'm sure someone will tell me the reason ________ you haven't told me.
| A．why; that | B．that; why |
| C．Because; which | D．of which; that |
Mr. Green has two sons, and one of ______ is working as a bus driver now.
| A．who | B．whom | C．them | D．Whose |
Harry Potter, for _____ life had once been very difficult, achieved great success and finally beat Voldemort.
| A．whose | B．whom | C．that | D．him |