Question

If you don’t know how to use the word, you should _________ in a dictionary. A．look up it B.

If you don’t know how to use the word, you should _________ in a dictionary. A．look up it B．look it up C．look them up D．look up them

Answer 1

B

试题分析：it它，指代前文提到过的单数事物；them他们，指代前文提到过的复数名词；句意：如果你不知道如何用这个单词，你应该在词典里面查一下。英语中当人称代词做由动词+副词构成的动词短语的宾语时，应该放在动词后面，副词前面。本句中代词指代前文提到的单数名词word，故选B。