Question

【題目】Maria has written two novels, both of ________ have been made into television series.
A.them
B.that
C.which
D.what

Answer 1

【答案】C
【解析】句意：Maria已經(jīng)寫了兩部小說(shuō)，它們都被制作成了電視劇。句中有逗號(hào)，說(shuō)明是非限制性定語(yǔ)從句，them不能引導(dǎo)定語(yǔ)從句，that不用于非限制性定語(yǔ)從句和介詞之后，what不用于定語(yǔ)從句，排除A、B、D；both of which相當(dāng)于and both of them，故選C。