11. I rarely eat ____ and drink ____ because they're not good for health.
A. snack/energy drink B. fast food/juice C. fruit/alcoholic drink D. junk food/soft drink
12. Generation ____ is the difference in the thoughts and viewpoints amongst generations living together.
A. distance B. gap C. space. D. All are correct
13. I was tired and couldn't ____ on doing my research project properly.
A. concentrate B. look C. pay attention D. Both A and C
14. My parents don't let me get married until I graduate from university and they never ____ their mind about that.
A. keep B. impose C. focus D. change
15. The ____ arises when Jack and his parents have considerable disagreement on his choice of university.
A. discrimination B. conflict C. agreement D. gap
16. I do morning exercise and play volleyball regularly so as to keep ____ and be healthier.
A. fit B. good shape C. healthy D. strong
17. My father used to ____ a lot of challenges before establishing his own insurance company.
A. provide B. enjoy C. give D. face
18. I wish I could do something to reduce financial ____ on my parents.
A. capital B. burden C. limit D. gap