问题
选择题
These are questions ______ by history.
A.left over
B.left off
C.leaving out
D.leaving behind
答案
答案:A
leave over遗留;leave off离开,停止;leave out漏掉;leave behind遗忘
These are questions ______ by history.
A.left over
B.left off
C.leaving out
D.leaving behind
答案:A
leave over遗留;leave off离开,停止;leave out漏掉;leave behind遗忘