－ What does the sign over there read － “No person ________ smoke or carry a lighted cigarette, cigar or pipe in this area”

– We have been over this a hundred times! We are not getting a pet! – ______ I just want a cute little puppy or a kitty!（单选）—5分

1_____education is the instruction that occurs when the instructor and students are separated by distance or time,or both

We need friends to ________, or we will feel lonely（单选）—4分

At such a time of crisis, we must try to ______ differences of party or class and stick together

Can we ______ another worker to help Jimmy or find another solution?

Duty is an act or a course of action that people __________you to take by social customs, law or religion.

 ______ twice a year, whether it is a car or a bus or a truck, is the rule that every driver must obey in this city.

—We have to stop talking here. Listen, _____!—Hurry up, or we’ll be late.

—We have to stop talking here. Listen. _____!—Hurry up, or we’ll be late.

Do you want to change this lamp for__________or do you want your money back?