更多"He left the building before smoke w"的相关试题:
[单项选择]He left the building before smoke was spotted coming up the stairs.
A. dropped
B. searched
C. seen
D. led
[单项选择]He left the building before smoke was {{U}}spotted{{/U}} coming up the stairs.
A. dropped
B. searched
C. seen
D. led
[单项选择]Before Tom left home, his mother kept telling him to______his manners at the party.
A. mind
B. notice
C. watch
D. care
[单项选择]-- You should have thanked her before you left.
-- I meant _____, but when I was leaving I couldn`t find her anywhere.
A. to do
B. to
C. doing
D. doing so
[单项选择]If Phillip didn't leave his office before six, he ______ back home yet.
[单项选择]I don't remember（ ）the lights before I left. But the lights are out.
A. turn off
B. turned off
C. to turn off
D. turning off
[单项选择]All the lights ______ before we left the office.
A. has been turned off
B. have turned off
C. had been turned off
D. had turned off
[单项选择]Before Smith went on vacation, he left ______ instructions for the painting of his apartment.
A. explicit
B. implicit
C. intrinsic
D. instinct
[单项选择](Never before) (he had) felt himself (so) powerfully (attracted) to the scientific ideal.
A. Never before
B. he had
C. so
D. attracted
