皮皮学，免费搜题
登录
搜题
【单选题】
起始价格高，竞价过程中价格不断向下调整，直到有竞标者愿意购买，这样的拍卖被称为( )A.
荷兰式拍卖
B.
英式拍卖
C.
反拍卖
D.
第二价位秘密竞标
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】— Is it in your room? — ___________________ [ ]
A.
Yes, it isn't.
B.
No, it isn't.
C.
No, it is.
【单选题】---Could you _______ me your MP4? ---Sorry, it isn’t here at the moment. Tom ________ it for about two weeks.
A.
borrow, borrowed
B.
lend, has borrowed
C.
lend, has kept
D.
lend, has lent
【单选题】That is your school, ___________?
A.
isn’t that
B.
mustn’t it
C.
isn’t it
D.
won’t it
【单选题】—Is Jeff your friend? —No, ______ . [ ]
A.
it's not
B.
it isn't
C.
he isn't
D.
she isn't
相关题目：