We will have finished ________ Unit 15 by April. We can review all the lessons.
#61810
A
learning
B
learn
C
learned
D
to learn
推荐题目
Good manners usually help people to ________ each other. 
#54575
A
have a good effect on  
B
go far beyond  
C
take a close look at
D
get along well with
He is planning on hiking. Let’s help her   some good ideas
#56280
A
look up
B
make up
C
use up
D
come up with