________ under the tree? No,they aren’t. A.Where are B.What is C.Are they
—Remember toyour homework to school tomorrow, Sam. —OK, . Mr Wu.
—useful suggestion he offered to us! —You’re right. It was of great.
Sandy went to Tibet by train this summer for the first time. She had an unusual _________.
I wanted to buy a comic book , but there wasin the bookshop.
—It’s reported that more than 20 people have died of H7N9 so far. —.