Question

【题目】If you don't know how to spell a new word, you'd better _____ in a dictionary.
A.look it over
B.look it up
C.look at it
D.look for

Answer 1

【答案】B
【解析】句意：如果你不知道怎么拼写这个新单词，你最好查阅一下字典。A．look it over仔细检查 B．look it up查阅C．look at it 看；D．look for 寻找。 结合句意可知，答案选B。