Choose the best option to complete the sentences.
in their spaceship, but they frequently work outside now.
1. Astronauts
A. were used to stay
B. used to stay
C. were staying
D. had used to stay
2. People
that the earth is round before.
A. were not used to believe
C. would not use to believe
B. used to believing
D. did not use to believe
3. Tuberculosis
A. use to be thought
incurable before.
B. used to be think
C. used to think
D. use to think
4. These city girls are used
in the field.
A. to work
B. used to like
C. would like
D. to working
5. Newton
scientific books when a boy.
A. used to read
B. has read
C. had read
D. had been reading
6. I am sorry I am not
fast.
A. used to drive
B. used to driving
C. use to drive
D. use to driving
7. Frank used to work in a small shop. He
A. doesn't any more
B. still does
C. is now
D. had never done anything else
in Jakarta. I've lived here all my life.
A. am used to living
B. used to living
C. use to live
D. am used to live
for the telephone company, but now she has a job at the post office.
B. used to work
9. Jane
A. used to working
C. is used to working
D. am used to work
10. This work doesn't bother me. I
hard. I've worked hard all my life.
A. used to working
C. am used to working
B. used to work
D. am used to work