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【单选题】
气孔周围的副卫细胞数目不定，其大小基本相同，而形状与其他表皮细胞相似的是A.
直轴式气孔
B.
式气孔
C.
不等式气孔
D.
不定式气孔
E.
环式气孔
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举一反三
【单选题】作业疗法用品中不属于关节活动范围运动用品的为： A. 磨砂板 B. 滑板 C. 摇椅 D. 落地型织布机 E. 木工工具
A.
a
B.
b
C.
c
D.
d
E.
e
【简答题】在油田脱水和集输过程的其他环节脱出的含水中,由于含有原油等主要( ),脱出的水通常称为( )。
【单选题】Why had Jo secretly gone into town?
A.
Because she wanted to sell her hair.
B.
Because she wanted to buy a present for her mother.
C.
Because she wanted to find a job.
D.
Because she wanted to publish her stories.
【单选题】What was NOT the reason for Jo to take her first job?
A.
She had four months free before she went to college,
B.
She needed the money.
C.
She was not qualified for anything.
D.
Her working place was near her home.
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