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【简答题】
钢筋和混凝土这两种不同性能的材料能结合在一起共同工作的原因?
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皮皮学刷刷变学霸
举一反三
【单选题】----Are Mr. and Mrs. Wang living alone in the house? ----Yes, altough they have three sons, of them live with their parents.
A.
neihter
B.
both
C.
all
D.
none
【单选题】-Are Mr. and Mrs. Wang living alone in the house? -Yes, although they have three sons, ________ of them live with their parents. [ ]
A.
neither
B.
both
C.
all
D.
none
【简答题】同义句转换，每空一词。 1. We have four weeks off. They have three weeks off. We have ______ ______ week off than them. 2. John runs faster than any other student in his class. ______ ______ in his class runs fas...
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