There be句子結(jié)構(gòu)講解

There be是一個"存在"句型，表示"有"的意思，

肯定句的形式為：There be + 名詞（單數(shù)或復(fù)數(shù)）+地點狀語或時間狀語。

be動詞單復(fù)數(shù)的確定，看be后邊第一個名詞，當(dāng)所接主語為單數(shù)或不可數(shù)名詞時，be動詞形式為is；當(dāng).所接主語為復(fù)數(shù)名詞時，be動詞為are；當(dāng)be動詞后接兩個以上主語時，be動詞與最臨近主語保持?jǐn)?shù)上的一致。意思為"某地有某人或某物"。

如：

There is an eraser and two pens on the desk.

桌子上有一塊橡皮和兩支鋼筆。

There are two pens and an eraser on the desk.

桌上有兩支鋼筆和一塊橡皮。

there be的否定句，即在be的后面加上not。

否定形式為：There be + not + (any) + 名詞+地點狀語。

There is not any cat in the room.

房間里沒貓。

There aren't any books on the desk.

桌子上沒書。

there be句型的疑問句就是將be提到句首：Be there + (any) +名詞+地點狀語

肯定回答：Yes, there is / are.

否定回答：No, there isn't / aren't.

-Is there a dog in the picture?

畫上有一只狗嗎

-Yes, there is. 有。

-Are there any boats in the river?

河里有船嗎

-No, there aren't.

沒有。

特殊疑問句：How many . . . are there (+地點狀語)

某地有多少人或物回答用There be . . .

There's one. / There are two / three / some . . .

有時直接就用數(shù)字來回答。One. / Two . . .

-How many students are there in the classroom?

教室里有多少學(xué)生

-There's only one. / There are nine.

只有一個。/有九個。

如果名詞是不可數(shù)名詞，用：How much + 不可數(shù)名詞 + is there + 地點狀語

How much water is there in the cup?

杯中有多少水

How much food is there in the bowl?

碗里有多少食物