问题描述：
1.--the boys are playing football,aren't they?
--- I guess not.(为什么不能说 I don't guess so.)
2.One at a time 最好造个句子
3.-- I won't do it anymore
---________
A.why not B why don't do any more C why not do D why don't 为什么选D不选A?
4.he said that his sister had passed the exam,and _that__ she would go to college in about 20 days.(为什么that 不能省略)
5 the man we followed suddenly stopped and looked as if ___ whether he was going in the right direction,(为什么填to see?)
6._____ you need is a hammer and some nails.(为什么填something?all 不可以吗)
7.as you've never been there,i 'll have someone ____ you the way.(为什么填show,不填showed 或to show )
--- I guess not.(为什么不能说 I don't guess so.)
2.One at a time 最好造个句子
3.-- I won't do it anymore
---________
A.why not B why don't do any more C why not do D why don't 为什么选D不选A?
4.he said that his sister had passed the exam,and _that__ she would go to college in about 20 days.(为什么that 不能省略)
5 the man we followed suddenly stopped and looked as if ___ whether he was going in the right direction,(为什么填to see?)
6._____ you need is a hammer and some nails.(为什么填something?all 不可以吗)
7.as you've never been there,i 'll have someone ____ you the way.(为什么填show,不填showed 或to show )
问题解答：
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