6. Her good ………..for the test resulted in the fact that she got the best grade.
A. prepare B. prepared C. preparation D. preparedly
7. I think you don’t have to………………..about your test. A. worry B. study C. win D. become
8. …..is the study of gases, liquids, and solids to understand how they are made and what they do. A. Physics B. Biology C. Chemistry D. Maths
9. The doctor advised him to give up………….. A. drinking B. drink C. to drink D. drunk
10. She is interested …….working as a tour guide because she enjoys working ………people A. at / for B. at / on C. of / at D. in / with
11. Lan:”……………is it to your house ?” - Bao: “ 15 minutes by bike” A. How long B. How far C. Where D. How many