Mr. Zhang is the best music teacher in our school, but he has hurt his left foot and cannot ________tomorrow’s concert.
----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.
----Go for a picnic this weekend, OK? ----_____. I love getting close to nature.