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【单选题】
A 150 cm length of stnng is tied around a book measuring 30 cm x 20 cm x 2 cm as shown in the diagram. After knotting and tying a bow. 24 cm of string was left over. A second piece of string, also 150 cm long, is used to tie up a parcel of several copies of the book stacked back cover to front cover. A bow similarto that on the first parcel is tied and then no string is left over. How many copies ofthe book are there in the second parcel?A.
3
B.
4
C.
8
D.
12
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反馈参考答案：
举一反三
【单选题】We are ________ to say that the songs we heard last night were most ______.
A.
inspired; inspired
B.
inspiring; inspired
C.
inspired; inspiring
D.
inspiring; inspired
【简答题】“打”是戏曲表演的第四项基本功, 一般分为 _ _ _ _ 和 _ _ _ _ 两大类。
【单选题】We were so late getting to the theatre that we missed most of() .
A.
the act first
B.
act one
C.
act first
D.
first act
【单选题】听力原文：W: We were going to watch the play we were most interested in. But tile tickets were sold out. M: That's too bad. Why don't you try to get tickets for tomorrow night? W: Unfortunately I have to w...
A.
The tickets were sold out.
B.
The play was not interesting.
C.
She got tickets for an afternoon performance.
D.
She got tickets for another night.
【多选题】下列有关苯妥英钠的叙述中哪些是正确的（ ）。
A.
为治疗癫痫大发作和部分性发作的首选药物
B.
水溶液呈碱性
C.
露置空气中吸收二氧化碳析出白色沉淀
D.
水溶液对热稳定，不易水解
E.
化学结构与巴比妥类药物相似
【单选题】Most dreams involve the people we played with when we were young.
A.
Right
B.
Wrong
C.
Not mentioned
【单选题】用局麻药阻滞周围神经末梢或神经干（节丛）的冲动传导，产生一个局限性麻醉区，称局部麻醉。可供临床使用的局麻药品很多。局麻药按其化学结构可分为酯类和酰胺类，下列属酯类的为（）
A.
利多卡因
B.
布比卡因
C.
丁卡因
D.
辛可卡因
E.
苯妥英钠
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