He’s gone to the library ,_______ he ?
#68962
A
isn’t
B
doesn’t
C
hasn’t
D
wasn’t
推荐题目
-You were injured in the accident, weren't you ? -________, but look ,I'm all right now.
#69837
A
Yes, I was
B
Yes, I did
C
No, I didn't
D
No, I wasn't
—The spacecraft has never been to the moon, ________ ?—Certainly.
#69418
A
has it
B
hasn’t it
C
doesn’t it
D
isn’t it
The head teacher with his students _______Teanchengshan Park if it _______tomorrow.
#70901
A
is going to; isn’t rainy
B
are going to; isn’t rainy
C
is going to; won’t rain
D
are going to; doesn’t rain
E - mail is very popular today. People hardly post letters, _____?
#70848
A
did they
B
do they
C
didn’t they
D
don’t they