句型时态 主系表 主谓宾 谓主状
一般现在时态 is, am, are do, does there is (are)
一般过去时态 was, were did there was (were)
一般将来时态 will be will do there will be
一般过去将来时态 would be would do there would be
主+谓+宾+状
The students study English.
主语 谓语 宾语
▲ 一般时态的构成
句型
时态 主系表 主谓宾 谓主状
一般现在时态 is, am, are do, does there is (are)
一般过去时态 was, were did there was (were)
一般将来时态 will be will do there will be
一般过去将来时态 would be would do there would be
You are rich.
You are not rich.
Are you rich?
You were rich.
You were not rich.
Were you rich
You will be rich.
You will not be rich.
Will you be rich?
There is a wallet on the desk .
There is not a wallet on the desk .
Is there a wallet on the desk?
There was a wallet on the desk .
There was not a wallet on the desk .
Was there a wallet on the desk ?
There will be a wallet on the desk .
There will not be a wallet on the desk .
Will there be a wallet on the desk ?
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You study English.
You do not study English.
Do you study English?
You studied English.
You did not study English.
Did you study English?
You will study English.
You will not study English.
Will you study English?
