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【单选题】
北京至张家口高速铁路2019年12月30日开通运营,铁由我国自主设计建造,是世界上最先进的时速( )公里的智能高速铁路。A.
350
B.
360
C.
370
D.
380
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【简答题】A．Mary is troubled. B．Mary bases her opinions on facts. C．Mary looks at the facts. D．Mary only sees what she wants to see.
【简答题】Mrs Green is going to give a birthday party for Mary . Mary is her daughter . Mary will be thir years old . A lot of Mary’s friends are going to the party . There are going to be twenty girls at t...
【多选题】水泥混凝土抗弯拉强度试验可以选用的试件尺寸有( )。
A.
150mm×150mm×400mm
B.
150mm×150mm×550mm
C.
150mm×150mm×600mm
D.
150mm×150mm×650mm
【简答题】Mary accused one of her colleagues of (steal) ________ her money.
【单选题】Do you remember_____coming to see us last June?
A.
Mary and her mother's
B.
Mary and her mother
C.
Mary's and her mother's
D.
her mother and Mary's
【简答题】This is Mary. She is ten. She is in Beijing with her grandparents. Her parents are in the USA. Mary doesn’t have sisters or brothers. Every morning, her grandfather Mr Lin brings带来 breakfast to Mary’s...
【单选题】—What’ s her name? —__________.
A.
Her is Mary
B.
They're Mary
C.
She - s Mary
D.
l’m Mary
【多选题】水泥混凝土抗弯拉强度试验可以选用的试件尺寸有:()。
A.
150mmx150mm×400mm
B.
150mm×150mm×550mm
C.
150mm x 150mm x 600mm
D.
150mm x 150mm x650mm
【多选题】水泥混凝土抗弯拉强度试验可以选用的试件尺寸有:( )
A.
150mm150mm400mm
B.
150mml50mm550mm
C.
150mm150mm600mm
D.
150mm150mm650mm
【单选题】水泥混凝土抗弯拉强度试验可以选用的试件尺寸有:( )
A.
150mm150mm400mm
B.
150mm150mm500mm
C.
150mm150mm550mm
D.
150mm150mm650mm
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