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【单选题】
掺活性混合材料的水泥抗碳化能力差的原因是由于水泥石中的( )。
A.
孔隙
B.
Ca(OH)2含量低
C.
Ca(OH)2含量高
D.
CO2含量高
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举一反三
【单选题】有“暑月麻黄”之称的药物是
A.
藁本
B.
香薷
C.
麻黄
D.
桂枝
E.
荆芥
【单选题】礼仪是行为的规范,规范也就是下面哪一项()
A.
待人接物
B.
有所为
C.
宽容大度
D.
遵纪守法
【单选题】If my father will not agree to sign the papers,______.
A.
so I won't
B.
so will I
C.
neither I will
D.
neither will I
【单选题】If my father ______here now,  he _____ tell me what to do. But he left home just one hour ago.
A.
were, would
B.
were, will
C.
is , would
D.
is, will
【单选题】— I didn’t watch the program “Where are we going, Dad?” yesterday. — I________, either, if my father hadn’t reminded me.
A.
wouldn’t
B.
didn’t
C.
wouldn’t have
D.
hadn’t
【单选题】If my father here last night, he me from going.
A.
had been;would have prevented
B.
had been;would prevent
C.
were;would
D.
were;would have prevented
【简答题】观赏用金鱼(淡水鱼)
【单选题】— I didn’t watch the program “Where are we going, Dad?” yesterday. — I________, either, if my father hadn’t reminded me.
A.
wouldn’t have
B.
didn’t
C.
wouldn’t
D.
hadn’t
【单选题】有“暑月麻黄”之称的药物是
A.
藁本
B.
香薷
C.
麻黄
D.
桂枝
【简答题】补全对话。(其中有两个选项是多余的) A. I wouldn't do that if my father had a car. B. It looks comfortable. C. I'd save enough money to buy a car. D. What would you do if your father had a car? E. Taking the car can sa...
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