----______ does ______ take to play tennis? ----Let me see. About two hours.
#40924
A
How; it
B
How long; it
C
How; he
D
How long; he
推荐题目
We call the baby panda Xi Wang. Xi Wang in this sentence is________.    
#41257
A
Direct Object
B
Indirect Object
C
Object Complement
D
Attributive
There aren’t enough boxes. Would you please ________ones here?
#41119
A
to bring another three
B
take another three
C
to take three other
D
bring three more
Could you please tell me where ______ the post office?
#41040
A
to find
B
can I find
C
how to find
D
find