If you don’t know how to spell new words, _________ in a dictionary.
#57884
A
look them up
B
look up them
C
look them after
D
look them for
推荐题目
Why are you worried?I’m expecting a call from my daughter. She ______ New York for three years.
#58339
A
has gone to
B
has been to
C
has been in
D
has come in
The maths problem is so difficult that none of them can .
#57894
A
work out it
B
work it out
C
find out it
D
find it out
---How long did it _____ you to work out the difficult maths problems?---I ______ about half an hour on it .
#56033
A
take ; took
B
spend ; took
C
spend ; cost
D
take ; spent