You don’t have to _______ every new word in the dictionary while reading. 
#42710
A
look for
B
look up
C
look at
D
look after
推荐题目
All the children screamed ___________ when they saw Donald Duck.
#43364
A
with excitedly
B
in joy
C
excitement
D
with excitement
The boy ______ a piece of waste paper, and put it into the rubbish bag.
#37960
A
picked up
B
threw away
C
looked for
D
handed in
In most homes, people cook meals in the _________.
#41487
A
living room
B
kitchen
C
bedroom
D
balcony