单项选择题
A．What else is B．Is there anything C．What's left D．What on earth is
21（）A．certainlyB．reallyC．immediatelyD．probably
单项选择题21（）
A．certainly B．really C．immediately D．probably
A．official B．medicine C．pronunciation D．physicist
填空题
A．neighbour B．height C．weight D．eighty
