-how many trees do you think____ last spring-About 1000.They did a very good job.A.were planted B.did they plant 为什么是A b为什么不行?不是有They did a very good job怎么样用b 这个句式是什么 how many apples do they need？这个

how many trees are How do you plant trees? How many trees can you see是什么意思 how many trees can you see 意思 how many trees can you see? how many minutes do how many ()do you have? How many fingers do you How many rulers do you how many oranges do you how many books do you HOW many do you wan —Tree Planting Day is coming.Do you plant trees in spring?—Yes,many trees____in our city every y How many trees and flowers 什么 in that park How many trees are there in the picture? How many trees--(plant) this year .讲为什么 How many trees and flowers 什么 in that park 英语5下知识要点卷(U2智慧乐园第三小题）It takes 10 farmers 10 hours to plant 100 trees .If we want to plant 200 trees in 10 hours,how many famers do we need