see to ____the children don't catch cold. a. it what b. it that c. what d. that
这个题目的题干是什么意思,应该选哪一个选项,为什么,求助大虾们帮帮忙 还有一题也帮咱看看吧 he, ______is playing an important part is well known to us all. a. that who b. those who c. who that d. who 帮咱解释一下哈
第一题选b,因为see to it that是个固定搭配,意思是坚持,确保,整个句子的意思是确保不让孩子感冒,第二题选d,先分清句子成分,找出基本的主语,谓语,宾语,很明显,he是主语,在这整个句子中,你看到了2个系动词,即2个is,其中一个就是谓语,一个句子中只能有一个谓语,he后有逗号分开,后面可以看出是个非限定性定语从句,即who is playing an important part就是定语成分,若不要定语(即在划分句子成分时可以把其去掉),那么整个句子就是he is well known to us.主谓宾都有了,是个完整的句子,所以选d