21. I love
my parents.
A. father B.
mother C. father and mother
22. “Good
morning, class.”
“Good
morning, Mi Gao.”
A. Class One
B. students C. classroom
23. My clock
doesn't work.
A. is broken
B. is slow C. is fast
24. The boy
is good at skating.
A. can't
skate B. skates well C. is skating
25. The
twins often hear from Ann.
A. talk to
B. listen to C. get letters from