问题
选择题
You see the lightning it happens,but you hear the thunder later. [ ]
A.for an instant
B.on the instant
C.in an instant
D.the instant
答案
答案:D
You see the lightning it happens,but you hear the thunder later. [ ]
A.for an instant
B.on the instant
C.in an instant
D.the instant
答案:D