There is a boy_____ a tree in the garden.A.plant B.planting C.plants D.to plant动词的ing 可以表示什么

There is a boy_____ a tree in the garden.A.plant B.planting C.plants D.to plant动词的ing 可以表示什么 请问：A:Look,what is that boy_____?B:He's_____football.怎么填 Once there was a kind-hearted boy_____ Abraham Lincoln.A:name B:named C:naming D:to be named Once there was a kind-hearted boy_____ Abraham Lincoln.A:name B:named C:naming D:to be named Yesterday l see a boy_____(cross)the road when the red light is on.是填cross还是crossing A boy_____(stand)on the grass now.The____(boy) shadow is long in the evening快啊 1.There is _______ people in the room.Most of them go out to the park A.a few B.few2.They are _____(do) some shopping3.改错：Uncle Wang is very interresting in that book.4.-Do you know the boy_____ Sam? -Yes,he's my pen friend in America.A.call Look!The boy_____ tall.A.is sure B.is of course C.sure is D.real is 请问这个题选哪个答案,为什 用所给单词的适当形式完成句子 We need to drink___(much)water on hot days.When there is enough water in the clouds,it______(fall) as rain.Look!the boy_____(waste) water.We sholuld stop him.Jack____(drop) a small stone into the water.Some Do you know that boy_____(穿）a green coat Is there a window? There is a middle there is a cat there is a problem Is there a school Is there a house___? There is a Is there a.