Jane can’t attend the meeting at 3 o’clock this afternoon because she ______ a class at that time.
I thought he was not____ of a professor the first time I heard him speaking to the children at the platform in the hall of our school.
----Now, where is my purse? ----_____!We’ll be late for the picnic.
You wil find what great benefit the computer you own can be____ each time you use it to help you work.
----Let’s go and have a good drink tonight. ----____ Have you got the first prize in the competition?
Today we can either fly to Hainan Island or take a ship___ the sea.