I Sam at home.A.think,does B.think ,doesn't C.don't think ,is D.think ;isn't

分类: 作业答案 • 2021-12-19 11:47:39

问题描述：

I ____Sam ____ at home.A.think,does B.think ,doesn't C.don't think ,is D.think ;isn't

答

C
sb be at home 这个搭配应该是这样，at home前应加系动词
I think 后面如果接否定句，应该否定前置

答

C.think用法的否定转移。相当于 I think sam isn't at home.

答

I ____Sam ____ at home. A.think，does B.think ,doesn't C.don't think ,is D.think ;isn't
c

答

C. I don't think Sam is at home （我不觉得山姆现在在家）

答

think要否定前移，后一个空应该是is,所以应该选C.
师联英语

答

C,后面用be动词，还有就是否定转移，isn't的not给到前面

答

C
think 否定前移.
I don't think Sam is at home .意思是：我认为山姆不在家.

答

因为Think要否定前移，所以B D是错的，后一个空肯定不写does,应该是is,所以应该选C.

I ____Sam ____ at home.A.think,does B.think ,doesn't C.don't think ,is D.think ;isn't