Question

【题目】—It's so careless of you to make a spelling mistake again.—Sorry. I couldn't remember .
A.when I learnt the word
B.if I have learnt the word
C.where should I put the silent "t"
D.in which class did you teach the word

Answer 1

【答案】A
【解析】句意：你是那么的粗心又一次犯了拼写错误。—对不起，我没能记住什么时间学过这个单词。宾语从句要用陈述句语序。C. where should I put the silent "t"语序错误；D. in which class did you teach the word语序错误。A. when I learnt the word什么时间学的这个单词；B. if I have learnt the word是否学过这个单词。根据上句句意，故选A。