it was so hot last night ( ) we couldn't sleepA.that B.until C.whenD.if
问题描述:
it was so hot last night ( ) we couldn't sleep
A.that
B.until
C.when
D.if
答
a so...that结构
答
A
答
A ( 固定用法 so ...that ...‘如此……以致……’
答
a