The performance of the host, _________ to please the audience and draw their attention, was greeted with a cold silence, however.
8.About 80 percent of the students in our school_____ been working on the program and about two-thirds of the work _____been finished.
7.Some people feel easy and comfortable to be served by others but when they are asked to serve others ______, they are unwilling or even hate to do so.
5.______what many people thought, the graduate came here not to ______ fame or money but the true value of life.
4.Sarah hopes to become a friend of ______ shares her interests.
2.The other day, my brother drove his car down the street at _____ I thought was a dangerous speed.