Question

If you live near the shopping mall, you _______go far to buy things.

A．have to

B．haven’t to

C．don’t have to

D．needn’t to

Answer 1

C

考查have to的用法。Have to“不得不，必须”；否定式是don’t have to；相当于needn’t。句意“如果你住的地方离商业步行街很近，你就不必跑太远买东西了。”D项to多余。故选C。