有几题不会做.1.These birds are _________ the tree ( ）A.in B.on C.a

Some birds and a cat______the tree A.is in B.are on C.in on how many birds are there __the tree?A.in B.on C.of选哪个?为什么? Are there ()birds in the tree?A.some B.ANY C.A There are some birds in the tree,______?A.is there B.isn't c _____ the trees some birds are singing.A.On B.At C.In They a Listen!Can you hear birds（ ）in the tree?A.sing B.to sing C.s 单项选择:The birds are _____ in the _____.A.sing;tree B.to sing; there are five birds in the tree .a hunte Look!there are some birds in the tree.() lovely A How B what ____ the tree there're some birds.A In B down C at How many___are there in the tree? A.milk B.bread C.birds There are a few birds singing in the tree.对in the tree提问