1. If you blood _____ badly, your hands and feet will get cold easily.
A. passes B. crosses C. circulates D. circles
2. He got completely _____ when he saw both Lucy and Lily, who are twin sisters.
A. confusing B. confused C. confuse D. confuses
3. The professor referred to _____ yesterday.
A. come B. came C. coming D. comes
4. He insisted that he _____ from heart trouble, but I didn’t think so.
A. should suffer B. has suffered C. suffers D. was suffering
5. It is generally considered unwise to give a child _____ he or she wants.
A. however B. whatever C. whichever D. whenever
6. --- What happened to your shoes?
--- They want _____ . .
A. to mend B. being mended C. mending D. mended
7. The officers narrowly escaped _____ in the hot battle.
A. have killed B. to kill C. to be killed D. being killed
8. It isn’t quite _____ that the director will be present at the meeting tomorrow.
A. sure B. right C. certain D. exact
9. _____ my English teacher, I have become what I am.
A. Thanks for B. Thank to C. Thanks to D. Thank for
10. Having heard my answer, the master nodded _______ satisfaction, “I’m quite satisfied _____you.”
A. with; with B. on; by C. in; to D. in; of