Question

【题目】Don't worry about the new words. You can _________in a dictionary.
A.look up it
B.look up them
C.look them up
D.look it up

Answer 1

【答案】C
【解析】句意：不要担心这些新的单词, 你可以查字典。动词短语look up in a dictionary表示查字典的意思。如果是代词要放在look up之间。根据题意所以答案是：C。