人教版英语选修7优化设计答案，三年级下册优化答案是什么题

人教版英语选修7优化设计答案？

I.1~5 CBBCB 6~10 BCCCB

II.1.to learn 2.really 3.to watch 4.healthy 5.pronunciation 6.musicians 7.were 8.used

9.preferred 10.has been

III.1.home to 2.what else 3.stay away 4.head of 5.interstted in

IV.1.doesn't need 2.where would 3.has he 4.easy enough 5.not to

V.1~5 BAEDC

VI.1~5 ABADC 6~10 BACBD

VII.1~5 ADBDD

6.Yes

7.we can talk to them,play and go to the cinema with them

8.Because we can 't live alone in the world

9.some people always expect to make use of their friedns

10.Having a real good friend is better than having many friends

11.plant 12.across 13.banks 14.destroyed 15.changin

三年级下册优化答案是什么？

答：三年级下册优化答案肯定是一或者是1或者是one 。因为三的下面有二和一，通过优化就剩下一。假设是三年级下册语文答案就是一，假设是数学答案就是1，假设是英语答案就是one 。

教师招聘备考资料及辅导课程

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