1. Doing volunteer work can you feel more confident.

A. do B. make C. bring D. force

2. There are many reasons it is important to have a hobby.

A. for B. why C. so D. because

3. I don’t think it is difficult to my hobby because I love it very much.

A. take B. go C. have D. follow

4. Don’t read or study when there is not enough light because it is to your eyes.

A. harm B. harmful C. harmless D. unharmed