He is very tired working all day. Don’t ________ him waiting outside in the rain any longer. 

______, dear! Things won’t be as bad as you think. There certainly will be chances for you.

—Have a good rest ; you need to ____ your energy for the football match this afternoon .—Thanks a lot .                   

— How many teachers are party members in your school?— Party members_________ one fifth of the number of the teachers in our school.

In some parts of London，missing a bus means _____for another hour．