一、完形填空。
Dear shoppers，
Welcome to mall. To make sure every one of you have a safe and pleasant shopping experience, we make some for you.
No smoking (吸烟). Smoking is for your health and also makes the public unpleasant (不舒服的) for other shoppers. And it's not because a cigarette (香烟) end may cause fire. So you have to go to the smoking area (区域) if you want .
Don't run in the mall. This is to avoid (避免) . Or you might fall down run into others.
Please respect the salesmen (男售货员) and the saleswomen (女售货员). Be to them.
Pay for the items you leave the store. It's the basic (基本的) rule of for payment. This can save time and it's fair all.
We hope you can these rules. With them, you can have a shopping experience in our mall.
()1. A. us B. our C. we D. ours
()2. A. things B. rules C. events D. websites
()3. A. bad B. good C. kind D. useful
()4. A. housework B. ground C. traffic D. environment
()5. A. safe B. cheap C. public D. early
()6. A. smoke B. smoking C. smoked D. to smoke
()7. A. transportation B. housework C. business D. accidents
()8. A. when B. but C. or D. so
()9. A. careful B. special C. important D. polite
()10. A. before B. after C. because D. since
()11. A. eating B. working C. shopping D. studying
()12. A. Tidy up B. Pick up C. Line up D. Clean up
()13. A. in B. for C. of D. with
()14. A. make B. introduce C. follow D. forget
()15. A. better B. best C. strange D. loud

1.B 2.B 3.A 4.D 5.A 6.D 7.D 8.C 9.D 10.A 11.C 12.C 13.B 14.C 15.A