Exercise 3: Choose the letter A, B, C, or D to indicate the correct answer to each of the questions.
1. Women have a longer life ____________ than men.
A. story
B. membership
C. history
D. expectancy
2. You should continue to lead a healthy life, such as eating a(n) ____________ diet, taking exercise and keeping warm.
A. balanced
B. sensitive
C. poor
D. unhealthy
3. It’s a good idea to stretch your ______________ after weight lifting.
A. power
B. muscles
C. strength
D. movements
4. Phong works ______________ in the gym two or three times a week.
A. off
B. over
C. against
D. out
5. According to the school regulations, you _______________ go to school on time on the weekday.
A. should
B. must
C. have to
D. can