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【简答题】
吸收法净化废气的主要设备是()
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参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】All her energies are ______upon children and she seems to have little time for anything else.
A.
guided
B.
aimed
C.
directed
D.
focused
【简答题】Gao Yuanyuan, a Beijing girl, is lucky. She seems to have everything that most girls can only dream of. Her pretty face and slim figure were spotted by a talent scout (星探) when she was only 16. Now he...
【单选题】All her energies are ______ upon her children and she seems to have little time for anything else.
A.
guided
B.
aimed
C.
directed
D.
focused
【简答题】利用染色体变异育种的是
【单选题】She seems to have a problem.
A.
Direct Object
B.
Indirect Object
C.
Subject Complement
D.
Object Complement
E.
Adverbial
【简答题】Deciding how much money to spend on advertising is an important step in planning an advertising campaign.
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