i think it is necessary that. and that.

来源：学生作业帮编辑：神马作文网作业帮分类：英语作业时间：2024/11/18 21:58:47

i think it is necessary that. and that.
这样用有错吗,第二个that是不是要去掉?

可以是：　i think it is necessary that +　主语　+　谓语 and that +　主语　+　谓语　（这里两个that 从句都是主语从句（后移的主语从句）.如 I think it is necessary that we do this quickly and that we go to sleep earlier.
也可以是：i think it is necessary that we do this quickly and go to sleep earlier.(这里只有一个that 引导的主语从句,do 与 go 为并列的谓语动词.
当作者要说的句子不长,第2个就显得垒赘.但是当作者要说的句子太长,第2个that 就显得必要,因为不然的话,读者就会比较难看清作者的句子了.
再问： ��˵��ô��Ӿ䲻�Ǳ��Ӿ��
再答： it Ϊ��дʡ�it is necessary that we do this = That we do this is necessary��Ӿ䱻��ˣ�

i think it is necessary that. and that. We all think it necessary and important that a citizen I think that it is necessary in protect the environment.用英语怎 It is important and necessary that one----a foreign language I think it is和I think that 英语语法问题 it is necessary that It is necessary that he (take) _take__some it is necessary that the plan__before june 英语作文 Some people think that it is not necessary for all the Is it necessary,do you think,that he __be kept__ informed of I think ( ) necessary to make more robots.(that/it)应该填那个? I think it necessary that we take plenty of hot water every