Many birds stand ------the trees.on 还是in?按照外来物是用in 对不?

Many birds stand ------the trees.on 还是in?按照外来物是用in 对不? How many boys ______ birds? there are many birds in the sky Many birds (live) happily in wetlands C_____ how many birds there are! 急! there are many birds in the sky.对many birds 提问? I can see many birds in the tree.(对many birds 提问） Thare are many birds in the apple tree对many birds提问 Many birds go there for a short stay.(对画线部分提问) _______________ many birds ________________? Birds Many kinds of birds live in theUnited States,but the number of the birds is A bird is before two birds.A bird is behind two birds.A bird is between two birds.How many birds how many birds are there翻译成汉语怎么读 There are many birds( ) the tree.填介词 many the are in birds how there连词成句 how many birds are there in the sky?[有六只]回答 求English：1.There are many birds in the w_________. Listen!Many birds are singing()the tree 填什么介词