Question

did和do的应用（举例说明）what did you want to get 和what do you want to

Answer 1

1·Do 用于第一人称单复数、第二人称单复数和第三人称复数或可作为第三人称复数的名词（称谓）的一般现在时的提问.

“you”根据上下文有单数“你”和 复数“你们”两种情况：

单数“你”,回答用“I”：

Do you like to speak English? 回答：Yes,I do. or No,I donot.

复数“你们”,回答用“we”：

Do you like to speak English? 回答：Yes,we do. or No,we donot

第三人称复数：

Do they like to speak English? Yes,they do. or No,they donot.

可作为第三人称复数的名词（称谓）：

Do your brothers like to speak English?

Yes,they do. or No,they donot.

3、Did 用语一般过去时的提问,不分人称、单复数, 后面的动词使用原形,注意回答和提问人称的对应一致

Did you speak English yesterday?

Yes,I did. or No,I didnot.

Did your brothers like to speak English last year?

Yes,they did. or No,they didnot.

If that can do you a favour, I would be very happy.

Best wishes to you!