—The story is not easy for students to understand.  —I agree with you, ________ it’s not very long.
#40692
A
or
B
but
C
and
D
though
推荐题目
词义替换。—What do you often do in your spare time?—Play basketball. 
#43382
A
have nothing to do
B
in your free time
C
in your own time
D
have no time
 —_______ will your father come back from Beijing?   —In two days.
#35771
A
How often
B
How long
C
How far
D
How soon