There _____ a lot of rubbish on the floor so I asked Mary to sweep _____ up.
A.were; it |
B.are; them |
C.was; it |
D.is; them |
–How much salt did you put in the soup?
--I’m sorry to say, _________. I forgot.
A.none | B.no one | C.nothing | D.No |
Helen ________ her keys in the office so she had to wait until her husband ______ home.
A.has left; comes | B.left; had come | C.had left; came | D.had left; would come |
People in Tianjin are proud of ______ they have achieved in the past few years.
A.that | B.which | C.what | D.How |
Bears often hide themselves in places __________ can’t be found by hunters.
A.in which | B.where | C.that | D.不填 |
There were dirty marks on her trousers _______ she had wiped her hands.
A.when | B.which | C.where | D.That |