When you meet new words in reading, you needn’t         in a dictionary at once.
#55371
A
look up them
B
look them up
C
look for them
D
look them for
推荐题目
It’s necessary _______ a foreign language.
#52011
A
of us to learn
B
for us to learn
C
of us learning
D
for us learning
 ---Mike, you       your bike outside the shop all night long. --- My God!       .
#56384
A
forgot; So did I
B
forgot; So I did
C
left; So did I
D
left; So I did
I _________ $300 for the bike.
#62001
A
took
B
spent
C
cost
D
paid