Mistakes don"t just happen；they occur for a reason. Find out the reason,and then

题型：同步题难度：来源：

Mistakes don"t just happen；they occur for a reason. Find out the reason,and then making the
mistake becomes ________. [ ]
A. favourable
B. precious
C. essential
D. worthwhile

答案

举一反三

I"m not surprised that he became a writer. Even as a child he had a ________ imagination.[     ]
A. clear
B. cautious
C. funny
D. vivid

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John is very ________-if he promises to do something, he"ll do it.[ ]
A. independent
B. confident
C. reliable
D. flexible

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Peter"s jacket looked just the same as Jack"s, but it cost ________ his.[     ]
A. as much twice as
B. twice as much as
C. much as twice as
D. as twice much as

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Drug abusing may have some side effects on one"s health; however, it is not always ________ if he stops
it timely. [     ]
A. permanent
B. temporary
C. avoidable
D. beneficial

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When we put the suggestion to him, he thought highly of it and was ________ about its immediate
application. [    ]
A. curious
B. content
C. cautious
D. enthusiastic

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