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【判断题】
What is Tina and Tom doing?A.
正确
B.
错误
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【单选题】For professional athletes, ________ to the Olympics means that they have a chance to enter the history books. [ ]
A.
access
B.
attachment
C.
appeal
D.
approach
【单选题】For professional athletes, ________ to the Olympics means that they have a chance to enter the history books.
A.
access
B.
attachment
C.
appeal
D.
Approach
【单选题】患者女性,足月产2次,无早产,流产1次,现存子女2人,可简写为
A.
3-0-1-2
B.
2-0-1-2
C.
2-1-0-2
D.
2-2-0-1
E.
2-0-1-3
【单选题】食品辐照就是利用放射性核素或低能加速器放出的射线对食品进行辐照处理，达到长期保藏食品的目的。波长在（ ）以下的电磁波均可用于辐照
A.
200
B.
150
C.
180
D.
250
【单选题】From the beginning, migration has been one of the most conspicuous features of human history. Humanity did not appear simultaneously all over the earth but, according to the current scientific consens...
A.
their fight for territory and resources
B.
their religious beliefs
C.
their races
D.
their sexes
【单选题】患者足月产 2 次,无早产,流产 1 次,现存子女 2 人,可简写为 D . 1-0-2-2 E . 0-2-1-2
A.
2-0-1-2
B.
2-1-0-2
C.
2-2-1-0
D.
1-0-2-2
E.
0-2-1-2
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