---_________ did you work out the problem in such a short time?
---With Mr. Li’s help.
A. When B. Where C. How D. Which
Dave really likes driving. I think being a __________ is just right for him.
A. shopper B. reader C. supporter D. driver
I _____________ ride a bike to school, but I walked to school this morning.
A. never B. seldom C. usually D. Almost
Let’s open the windows to have some ___________air in here.
A. helpless B. nervous C. careful D. Fresh
I jumped ____________ than Bill in the sports meeting last year.
A. high B. higher
C. highest D. the highest
Alex did the project on DIY_____________ better than his classmates.
A. so B. very C. too D. Much