问题
选择题
Everybody in the class must give in______exercise books within the given time.
A．his
B．their
C．her
D．our
答案
答案：B
根据复数名词books可知此处用their。
搜题请搜索小程序“爱下问搜题”
Everybody in the class must give in______exercise books within the given time.
A．his
B．their
C．her
D．our
答案：B
根据复数名词books可知此处用their。