5. He doesn’t show his feelings. He is quite ______. A. outgoing B. reserved C. sociable D. generous 6. We took an umbrella just as a ______. A. precaution B. chore C. socket D. character 7. Playing with scissors can ______ children easily. A. demonstrate B. injure C. transmit D. arrange 8. The new glasses changed her ______. A. joke B. character C. exhibition D. appearance 9. “Do you like this restaurant?” – “Yes. I come ______ once a month.” A. there B. here C. upstairs D. inside 10. She came ______ with a new idea for language teaching. A. up B. in C. on D. to