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【多选题】
阴道滴虫的主要寄生部位是A.
女性阴道和泌尿道
B.
男性泌尿道
C.
人体消化道
D.
男女生殖系统
拍照语音搜题，微信中搜索"皮皮学"使用
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皮皮学刷刷变学霸
举一反三
【多选题】With( )the fare for the flight is paid in advance generally
A.
passengers
B.
a member of the public
C.
freight
D.
large shipper
【单选题】听力原文：W：Sorry，sir．The flight is somewhat behind schedule． M：Thank you．You will tell us as soon as you know something definite，won't you? Q：What can we learn from the conversation? (18)
A.
The plane is full.
B.
The plane is late.
C.
The plane has broken down.
D.
The flight is canceled.
【单选题】听力原文：M: So, when are the other guys going to get here? The flight is taking off in 45 minutes. They'll stop boarding in 5 minutes. W: It's 10:30 already. They were supposed to be here ten minutes ago....
A.
At10:30.
B.
At10:20.
C.
At11:15.
D.
At10:45.
【简答题】A．The flight is taking its regular route. B．The airport is closed due to bad weather. C．The closure affected the airport's schedule. D．The plane will fly back to its point ~ departure.
【单选题】______ the flight is canceled, the seminar will have to be postponed.
A.
While
B.
if
C.
Although
D.
Besides
【单选题】In the author’s mind, the large population is not the reason that leads to the difficultties of a fast urbanization in Africa.
A.
T
B.
F
C.
3
D.
4
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