11. Many people thought highly of what he said, but , I thought he just showed himself off.
A. personally B. generally C. especially D. specially
12. He looked very confident and calm during the test, but he was extremely nervous.
A. in trouble B. in danger C. in reality D. in surprise
13. Every possible means to save the future of the baseball player so far.
A. was tried B. were tried C. have been tried D. has been tried
