Mr Philip has made ______ survey on students’ lunchtime, and ______ survey shows us a lot of problems.
Tina _______ outgoing. She has many friends in her class.
With all his money, he _________ worry about a little thing like 5 cents!
There are many books_____our school library. [ ]
Mr. Brown arrived at the airport at 5 ‘clock _______ the evening of Saturday.[ ]