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【判断题】
饲料中含维生素C过多，可使铜的吸收减少。A.
正确
B.
错误
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参考解析：
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皮皮学刷刷变学霸
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【简答题】按费用来源划分,人们常把旅游活动划分为自费旅游、公费旅游、__旅游和__旅游等类型。
【多选题】Part I Banked Cloze Directions: Fill in the following ten blanks with the original words in the text. They had all reached their 1 by the same route and by the same values and 2 : vision, determinatio...
A.
integrity
B.
success
C.
precious
D.
principles
E.
giant prefix="o" ns="urn:schemas-microsoft-com:office:office" ?xml:namespace>
F.
failure
G.
great
H.
bottom
I.
created
J.
realizing K. exactly L. seeking M. mainly N. point O. basic
【单选题】----- Where my glasses? I can’t find them. -- I them on the bookshelf, but they aren’t there.
A.
you put, put
B.
you have put, have put
C.
have you put, put
D.
did you put, have put
【简答题】I'm writing this letter slowly because I know you can't read fast. We don't live where we did when you left home. Your dad read in the newspaper that most accidents happened within 20 miles from our h...
【单选题】荷兰也学习勒诺特尔式园林,但少有以深远的中轴线取胜的作品,园林空间的布局往往十分紧凑,显得小巧而精致,典型实例是( )。
A.
无忧宫
B.
赫特.洛宫花园
C.
彼得宫花园
D.
美泉宫
【简答题】曲柄摇杆机构出现急回特性时,曲柄是 件,摇杆为 件 。
【单选题】听力原文：Where did you put the product samples I brought the other day? (A) They' re on Jeremy' s desk. (B) That will be very productive. (C) They wanted to have ours the other day. (37)
A.
B.
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