问题：
Would you slow down a bit,please? I can"t ____ you.
[ ]
A. keep up with
B. put up with
C. make up to
D. hold on to
Would you slow down a bit,please? I can"t ____ you.
B. put up with
C. make up to
D. hold on to
[ ]
A. keep up with B. put up with
C. make up to
D. hold on to
参考答案：