问答题

____________________ (众所周知), learning English is no easy job.

【参考答案】

As is well known to all
<上一题 目录 下一题>
热门 试题

单项选择题
Americans believe that they can realize their personal values only ________.
A．when given equality of opportunity
B．through doing business
C．by protecting their individual freedom
D．by way of competition
填空题
A．whatB．whichC．thatD．other
相关试题