A-A+
You ______ get up and let that old lady have y
问题详情
You ______ get up and let that old lady have your seat. That"s the decent thing to do, don"t you think so？
A．must
B．have to
C．should
D．need请帮忙给出正确答案和分析，谢谢！
参考答案
正确答案：C
解析：must必须，have to不得不，should应该，need需要。你应该站起来给这位老人让座儿。你不认为这是件道义上的事吗?
