課本中不會教你的[T]670　 there be+名詞+現(xiàn)在分詞

670　 there be+名詞+現(xiàn)在分詞

◎ 本句型表示“有多少/什么人在做什么”，現(xiàn)在分詞作名詞主語的補(bǔ)足語。

There are some children playing on the river bank. 有幾個兒童在河岸上玩耍。

There is a gentleman outside asking to see you. 外面有一個男士要見你。

Look out！There is a bus coming. 當(dāng)心！有輛公共汽車開過來了。

There are some birds singing in the tree. 有幾只鳥兒在樹上鳴叫。

There will be hundreds of experts working on the project. 將會有數(shù)百名專家參加這項工作。