When you don’t know a word, you can _________ in the dictionary. 
#99231
A
look it up
B
set it up
C
give it up
D
pick it up
推荐题目
I have to go to school by bus because my bicycle _____.
#102016
A
will be repaired
B
is repaired
C
has been repaired
D
is being repaired
Jane was disappointed that most of the guests_______when she _____at the party.
#104376
A
left; had arrived
B
left; arrived
C
had left; had arrived
D
had left; arrived