The Dongying-Hainan airline for about 5 months. I have taken the flights three times.
#38883
A
is open
B
has opened
C
has been open
D
has been opened
推荐题目
- What's that terrible noise? - The neighbors_______ for a party.
#38508
A
prepared
B
prepare
C
will prepare
D
are preparing
---Miss Wang, I went to your office at 11:45 yesterday morning ,but you weren’t in. --- I _____with a student in the classroom at that time.
#40129
A
am talking
B
talk
C
talking
D
was talking
－Do you know the man who photos over there?－Yes. He is Li Lei.
#39861
A
is taking
B
are taking
C
is taken
D
takes