It was the middle of the night _______ my father woke me up and told me to watch the football game.
A. that B. when C. since D. which
By the time he graduates from the senior high, he ________ 3500 English words.
A. learns B. will have learned C. has learned D. had learned
By the time he was 4 years old, he ________ 100 English words.
A. learns B. will have learned C. has learned D. had learned
Normally, if you have a/an __________ on your car, you needn’t pay for your repairs.
A. insurance B. arrangement
C. treatment D. emotion
She fell and ________ her shoulder, so she couldn’t go to work.
A. wounded B. harmed C. injured D. hit
—Listen, someone is knocking at the door.
—I ________ it.
A. should answer B. will answer C. answer D. have answered