It is the first time that Martin has been to the South Pole, ________?
#64905
A
isn’t he
B
hasn’t he
C
isn’t it
D
hasn’t it
推荐题目
一Did they take any photos? 一______.
#59967
A
No,they didn't
B
No,they did
C
No,they aren't
D
No,they weren't
Is it a good idea          English by using it?
#60146
A
learn
B
to learn
C
learning
D
learns
—Mr. Wang’s never been to Canada, has he?—   . He went there on business last week.
#60055
A
No, he hasn’t
B
Yes, he has
C
No, he has
D
Yes, he hasn’t