I don’t like to _____ a room with a stranger.

Jean did not have time to go to the concert last night because she was busy （ ） for her history examination.

Tom might not have made such a serious mistake if he _____ your advice.

There is a warning at the bottom of the form that applicants are requested to hand in their forms _____ person.

The hotel was reasonably comfortable but the food lacked （ ） and the service was poor.

It is the ability to do the job （ ） matters not where you come from or what you are.

You might not like the way Sam behaves, but please be kind to him.______ , he is your grandfather.

The firm will （ ） the workers （ ） their loss of job.

A new technique （ ）, the output as a whole increased by 20 percent.

Without the sun’s light （ ） the earth’s surface, no life could exist on the earth.

The ______ salary of the staff is about ＄50.

Our teachers always tell us to believe in （ ） we do and who we are if we want to succeed.