问题
选择题
Simon made a big bamboo box the little sick bird till it would fly.
A．keep
B．kept
C．keeping
D．to keep
答案
答案：D
搜题请搜索小程序“爱下问搜题”
Simon made a big bamboo box the little sick bird till it would fly.
A．keep
B．kept
C．keeping
D．to keep
答案：D
