◎ 题干
-Would you like some more chicken?
-No,thanks.I am________a diet and I’m trying to________weight. 
[    ]
A.on;lose  
B.on;put on
C.in;have  
D.in;lose
◎ 答案
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◎ 解析
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◎ 知识点
    根据n多题专家分析,试题“-Would you like some more chicken?-No,thanks.I am________a diet and I’m trying to________weight. [ ]A.on;loseB.on;put onC.in;haveD.in;lose…”主要考查了你对  【介词和介词短语】【动词】  等知识点的理解和应用能力。关于这些知识点的“档案”,你可以点击相应的链接进行查看和学习。