There are four birds ______ the tree. And there’re many oranges ____ it, too.
| A．in, in | B．in, on | C．on, in | D．on, on |
Now pandas have___________ land to live on.
A. more and more B. less and less C. bigger and bigger
Kate can play _________ piano but she can’t play ________ football.
A. the , theB. \ , theC. the , \
There are more than 200________ stars in our galaxy
A. billions B. billions of C. billion
He is an ___________ boy from a small village in Guangxi.
A. eight—year—old B. eight—years—old C. eight year old
You have heard of him, ___________?
A. don’t you B. didn’t you C. haven’t you