C) sometimes
D) successfully
9.
When doves are about two weeks old, they are covered with grey feathers and are ready to
try their wings.
A) grow
B) wrap
C) hide
D) test
10. I rarely wear a raincoat because I spend most of my time in a car.
A) normally
B) seldom
C) continuously
D) usually
* 11. When she was invited to the party, she readily accepted.
A) willingly
B) suddenly
C) firmly
D) quickly
*12. The dentist has decided to extract her bad tooth.
A) take out
B) repair
C) pull
D) dig
13. You must shine your shoes.
A) lighten
B) clean
C) wash
D) polish
*14. The majority of people around here are decent people.
A) honest
B) rich
C) good-looking
D) high-ranking
*15. A deadly disease has affected these animals.
A) contagious
B) serious
C) fatal
D) worrying
答案：
BCBAB,BBCDB,AADAC
