— Guess what the exam result was. I turned out to be the first !— How nice ! I’m sure you _____ a sleepless night. 
#104973
A
have
B
had
C
would have had
D
will have had
推荐题目
Oetzi, the 5,000 years old “Iceman”, ______on the alpine border between Italy and Austria in 1991.
#102964
A
was discovering
B
was discovered
C
had been discovered
D
discovered
 Take care! Don’t drop ink on your shirt, for it _______ easily. 
#99906
A
won’t wash out
B
won’t be washed out
C
isn’t washed out
D
isn’t washing out