It’s only after marriage and having children ________ a person understands others’ feelings.
| A．what | B．when | C．that | D．who |
--I’m taking my driving test tomorrow.
--________________.
| A．Cheers | B．Good luck |
| C．Come on | D．Congratulations |
Harry Potter, for _____ life had once been very difficult, achieved great success and finally beat Voldemort.
| A．whose | B．whom |
| C．that | D．him |
It is the third time that he ______ the first prize in the competition.
| A．wins | B．won |
| C．has won | D．to win |
The teacher called Tim’s mother ________ what he had done in the test.
| A．because of | B．because |
| C．since | D．as |
The artist made up his mind to devote all he could his English before going abroad.
| A．improve | B．to improve |
| C．to improving | D．improving |