商业银行应充分发挥行业优势，组织广大从业人员，深入到残疾人身边，以走访慰问、结对帮技等形式，开展内容丰富的志愿助残服务活动。
参考答案：对
School is over. We must go ________ now. [ ]
A. to class
B. home
C. to bed
D. to classroom
Mr.Lee will be happy because he will have tickets Titanic.
A．to
B．in
C．on
D．under
