选哪项?为什么?Jim works hard at his lessons.He dosen't want to______A.let down his parentsB.let down usC.let his parents sadD.let his parents up

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选哪项?为什么?Jim works hard at his lessons.He dosen't want to______A.let down his parentsB.let down usC.let his parents sadD.let his parents up
选哪项?为什么?
Jim works hard at his lessons.He dosen't want to______
A.let down his parents
B.let down us
C.let his parents sad
D.let his parents up

选哪项?为什么?Jim works hard at his lessons.He dosen't want to______A.let down his parentsB.let down usC.let his parents sadD.let his parents up
选A
为什么呢?
let sb down是让某人失望的意思
B项应该是let us down
C项应该是let his parents be sad 或 let his parents feel sad
D项没有这种说法
回答完毕!

应该选A吧。因为let sb down 的意思就是“让某人失望”；如果中间的sb为名词，既可以放在中间，也可以放在后面。但是，如果为代词的话，只能放在中间。所以B选项不对

A
不想让父母失望，词组固定用法，let somebody down

let sb down 让某人失望
Jim 努力学习不想让他父母失望

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