— ______, please.                 — K-E-Y.
#59408
A
What’s this
B
Spell it
C
Can you spell it
D
What is it
推荐题目
______ at the door before entering please. 
#66016
A
Knocked
B
Knock
C
Knocking
D
To knock
______me tomorrow and Fll let you know the lab result.
#65883
A
Calling
B
Call
C
To call
D
Having called
_______ blood if you can and many lives will be saved.
#66103
A
Giving
B
Give
C
Given
D
To give
___for us to surf on the sea in summer! 
#66286
A
What exciting is it
B
How exciting is it
C
What exciting it is
D
How exciting it is