He opened the windows to ________ the smell of tobacco.
| A．get away |
| B．get off |
| C．get over |
| D．get rid of |
He devotes ________to ________.
| A．himself; teaching | B．himself; teach |
| C．him; teaching | D．him; teach |
Only when it is hungry ______ a human being.
| A．a lion will attack | B．a lion should attack |
| C．will a lion attack | D．should a lion attack |
You’d better _______ your score and see if you have passed the exam.
| A．add up to | B．add to |
| C．add up | D．add |
In that big fire all their houses were__________, so they had to build new ones.
| A．hurt | B． harmed |
| C．injured | D． destroyed |
--What shall we do tonight then?
--________ --whatever you want.
| A．Help yourself | B．It’s a deal |
| C．No problem | D．It’s up to you |