A. am B. is C. are D. be
A. You're right B. Don't say so C. Thank you D. Yes, it is
A. heavy B. very heavy C. the heaviest D. heavier
A. sings B. singing C. is sing D. sing
A. see B. watch C. watching D. to watch
A. way B. weight C. chance D. heart
Am B. / C. Be D. Was
A. Don’t be B. You aren’t Can’t be D. Aren’t
A. will have B. will be C. has D. have
A. How B. When C. What D. Which