英语作业111!送分!给单词选择适当的形式填空thereare many___(dargonfly) in the sk

英语作业111!送分!
给单词选择适当的形式填空
thereare many___(dargonfly) in the sky.
can __(you)come and help_____(l)with(l)maths?
where is tom Let____(we)go to fing___(he).
Look Mrs Black____(be)____(busy)some food.
Today is the____(one) day of the new term.
____(do) you sister____(go) to school by bike?
I have a new bag.He has ___(a) old one