There be是一個(gè)"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(diǎn)狀語或時(shí)間狀語。 be動(dòng)詞單復(fù)數(shù)的確定，看be后邊第一個(gè)名詞，當(dāng)所接主語為單數(shù)或不可數(shù)名詞時(shí)，be動(dòng)詞形式為is；當(dāng).所接主語為復(fù)數(shù)名詞時(shí)，be動(dòng)詞為are；當(dāng)be動(dòng)詞后接兩個(gè)以上主語時(shí)，be動(dòng)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(diǎn)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(diǎn)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(diǎn)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(shí)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(gè)。/有九個(gè)。 如果名詞是不可數(shù)名詞，用：How much + 不可數(shù)名詞 + is there + 地點(diǎn)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