英语滴问题啦

Question

There should be build more sidewalks.
纠错~是不是应该为There should build more sidewalks.
还有啦~Do you know what do elephants eat？
是不是把do改成is呢》
谢谢啦啦啦~

Answer 1

应该是改成 there should be built more sidewalks。 表被动。
There should build more sidewalks.这个句子是错的，不可以这样该。
They should build more sidewalks。就是对的。
Do you know what do elephants eat？这个句子是对的 不用改。
不能改成is

Answer 2

There should build more sidewalks. <-- incorrect
who is building the sidewalks? "There" ? NO

XXX should build more sidewalks.
They should build more sidewalks.
The city government should build more sidewalks.

Do you know what do elephants eat? <-- CORRECT, no change
Is = he, she, it --> is he walking? is she shopping? is it eating?
Are = you, they --> are you walking? are they running?
***注意 Is/Are + xxx-ing

Does = he, she, it ---> does he walk? does she shop? does it eat?
Do = you, they --> do you walk? do they run?

所以, 不是 is, 是 do!

Do you know...? <-- correct! --> do elephants (复数) eat?
Do you know + what + do elephants eat? <-- correct

sorry la 如果觉得太多太长气本回答被提问者采纳

Answer 3

1.对了
2.将do去掉。