There are many trees behind my apartment.变为疑问句.

There are many trees in front of the building.变为一般疑问句 There are many ( ) trees behind the house.(苹果） There are many trees behind the building(对many trees提问） There are two trees behind my house .对two提问 There are some big trees behind my house. there are some big trees behind my house 对"behind my house"提 There were many trees near my home before.(一般疑问句) there are three cats behind the trees.(用how many提问) there are （many trees） behind the house对划线部分提问 many are in tall village my there trees （拼词成句） There are some trees behind the house.（改为一般疑问句） There are many trees planted