1. A. battle           B. sad                   C. army                D. action

2. A. stop              B. castle                C. station              D. stamp    

3. A. recycle          B. reusable            C. article               D. usually

4. A. cleans           B. protects            C. handbooks        D. elephants

5. A. action           B. jar                    C. drama               D. army

6. A. terrible          B. general             C. president          D. comedy 

7. A. stay              B. listen                C. study                D. start