—— I can’t get through to the general manager’s office anyhow. —— The line is busy. Someone_____the telephone.
The company had about 20 notebook computers but only one-third __________ usedregularly. Now we have 60 working all day long.
The __________ of thestudents in that class __________ boys.
I never expected you to __________ at the meeting. Ithought you were abroad.
All the __________expressed their opinions on the __________ of the world.
In the face of __________ failure, it is the most important to keep up __________ good state of mind.