If you don’t know a word, you must in a dictionary.
A. look it up B. look up it
C. look over it D. look it out
is really hard them to climb Mount Huang.
A. This, to. B. It, for
C. This, for D. It, to
You won't pass your exams________ you work harder.
A．when B．if C．unless D．after
He was so when he heard the __news that he got the first prize in the contest.
A. exciting, exciting B. exciting, excited
C. excited, excited D. excited, exciting
We will have two family parties this autumn. One is at Halloween and
is at Thanksgiving.
A. other B. the other
C. another D. the others
Li Na is _____ famous ______ all the tennis fans in China know her.
A．too; to B．enough; to
C．as; as D．so; that
