Students should do everything they can __their study.A.improve B.to improve C.improving D.improved不太明白.别人给我讲说,如 he did what he can to help the poor(他尽其所能帮助穷人,what he can宾语从句,后面的to do 是目的状

来源：学生作业帮助网 编辑：作业帮 时间：2024/05/07 03:52:42

Students should do everything they can __their study.A.improve B.to improve C.improving D.improved不太明白.别人给我讲说,如 he did what he can to help the poor(他尽其所能帮助穷人,what he can宾语从句,后面的to do 是目的状
Students should do everything they can __their study.A.improve B.to improve C.improving D.improved
不太明白.别人给我讲说,如 he did what he can to help the poor(他尽其所能帮助穷人,what he can宾语从句,后面的to do 是目的状语.请问can后面的动词do呢?

Students should do everything they can __their study.A.improve B.to improve C.improving D.improved不太明白.别人给我讲说,如 he did what he can to help the poor(他尽其所能帮助穷人,what he can宾语从句,后面的to do 是目的状
句子结构是：Students ——主语；
（should do everything ）（they can）——动宾+定语,意思是：任何他们能做到的事；
to improve their study——目的状语,意思是：以提高他们的成绩.
“they can”修饰的是everything,做定语
所以to do不是接在can后面,而是接在everything 后面的~去掉修饰的定语就好理解了：
Students should do everything to improve their study.
如有帮助请采纳~O(∩_∩)O~

Students should do everything （they can） to improve their study.
they can 可以看作是插入语，其实是定语，can后面的动词do 与前面的do重复，故省略了。

can 后面的动词就是前面的那个do
本来应该是student should do everything they can do to improve…，为避免重复，后面那个do就省掉了！
to improve是目的状语！

they can 作everything的定语从句，相当于修饰它，并且they can 后面省略了do，该句的意思是学生应该做任何他们能做的事来提高他们的学习成绩，所以后面的是目的状语从句，不定式表目的，所以选B

do you think students should do a pare time job 以“Whether students should do homework”为题的英语作文 Grade 9 students should do more/less exercise英语作文, do you think students should play sports at school?why? The students should do their homework first.对划线部分提问The students should do （their homework ）first.对划线部分提问（括号里的）What do the students do first?为什么错. Do you think there should be a television in the students' dormitory room? students should do soma housework为题写一篇短文50词左右谢谢 What should the students do when s teacher or a visitor goes into the room? I think students should be aiiowed to do homework with friends. Students should be allowed to do homework with their friends(改为否定句） What do you think I should tell the rest of the students? do you think college students should fall in love with each other? 连词成句 should,you,wear,school,do,uniforms,students,think. what should the students not do when they take a test? what should the students not do when they take a test? 以should students in Grade nine do aften_class activities写一篇80字的英语作文 students should do more exercise and keep fit.此处and为什么没用to As students,we should do more ()(mean) things ,or our life will be ()(meaning)