You can’t imagine what difficulty we had_______ home in the snowstorm.
A．walking B．walk C．to walk D．walked
Students should _______ everything important that their teachers give in class.
A．set up B．set down C．set aside D．set out
We are living in an age _______ many things are done on computers.
A．which B．that C．whose D．when
_______ breaks the law should be punished .
A．Those who B．Whomever C．No mattter who D．Whoever
Love is ______ way of life,but not _____ aim of it.
A．the , the B．a , the C．a, an D．the, an
--- Must I stay at home, Mum?
--- No, you_____
A．needn’t B．mustn’t C．don’t D．may not
