问题
选择题
— Where is your ruler?
—_______ in the pencil case.
A.They are B.It’s C.This is
答案
答案:B
本题的问句主语直尺为单数,回答语应该用it来代替直尺,故本题选B。
— Where is your ruler?
—_______ in the pencil case.
A.They are B.It’s C.This is
答案:B
本题的问句主语直尺为单数,回答语应该用it来代替直尺,故本题选B。