题目内容：

If you’re ready to add more physical activity to your life, here are some tips:

Make physical activity part of your routine(惯例) like brushing your _____ or going to work. Try biking to work at least once a week, using the _______ more often, or walking to some places near home. But talk to your______ before you start an exercise routine, especially if you haven’t been very active or have _____ problems.

Walking is one of the best fitness activities. To keep up a routine, you can ____ with family members, friends, or pets. Keep track of your steps(步子)______ a step counter( 计算器). You can buy one at a sports ______. This can help you to walk more. If you don’t have time for one 30-minute walk, break it up into ______ 10-minute walks.

Find an activity that you enjoy, and stay with it. Change it with other activities so you don’t get______. For example, walk 3 days a week, ______ a softball, volleyball, or basketball club for fun and exercise. By finding more activities you enjoy, you’ll have a greater chance for success.

1.A. teeth    B. hands   C. feet   D. ears

2.A. chairs    B. windows   C. stairs   D. desks

3.A. teacher   B. doctor    C. mother   D. worker

4.A. house   B. money   C. clothes   D. health

5.A. talk   B. walk    C. jump    D. run

6.A. in   B. for    C. at   D. with

7.A. shop    B. stop    C. school   D. hospital

8.A. two   B. three   C. four   D. five

9.A. bored   B. sad    C. glad   D. worried

10.A. take   B. add   C. enjoy   D. join