Sarah _________many places of interest in Beijing already.
A. visited B. has visited C. will visit D. visits
Bob dislikes coffee, so he almost _________ drinks it.
A. often B. always C. never D. ever
---_______do you brush your teeth?
---Twice or more a day.
A. How soon B. How far C. How long D. How often
Luke's mother will be _____him if he wins the reading competition.
A. proud of B. tired of C. worried about D. strict with
He ______look at the stars every night, but now he does not.
A. had better B. used to C. ought to D. had to
There will be fewer workers in factories because most work _________ by robots in the future.
A. is done B. was done C. will be done D. will do