Question

【題目】 People didn’t know _________ during the night.

A. what was happened

B. what the murder happened

C. what happened

D. how the murder has happened

Answer 1

【答案】C

【解析】

試題分析：句意：人們不知道在夜晚發(fā)生了什么事情。根據(jù)語(yǔ)法知識(shí)，此處know后面是一個(gè)賓語(yǔ)從句，語(yǔ)序要用陳述語(yǔ)序；時(shí)態(tài)要與主句的時(shí)態(tài)保持一致，即要用過(guò)去的某種時(shí)態(tài)；結(jié)合happen沒(méi)有被動(dòng)語(yǔ)態(tài)，其用法為sth. happen。B中不缺少主語(yǔ)和賓語(yǔ)，所以不能用what，故選C。