makesmefeelworriedissingingstarsarecenteredonbymassesofteenagerstoday.A.What;whatB.That;thatC.What;that

Question

 _______ makes me feel worried is_______singing stars are centered on by masses of teenagers today.

A. What; what                                                        B. That; that

C. What; that                                                   D. That; what

Answer 1

【解析】选 C 。考查名词性从句。 makes 缺少主语，因此选择 what 来引导主语从句； is 后面的从句句意完整，不缺少成分，因此选择 that 引导表语从句。