This nationwide smog should serve as a reminder to all, indicating a high time that we ______ on what we've done to the environment.
A. have reflectedB. are reflecting C. will reflectD. reflected
The Chinese abacus(算盘), officially ______ as a cultural heritage at the 8th Annual UNESCO World Heritage Congress, is another symbol of Chinese wisdom.
A. having listedB. listedC. having been listedD. listing
— Tom seems not so enthusiastic as he was two years ago.
— Yes. He’s really reached a point in his career ______ he has to decide what to do next.
A. thatB. when C. whereD. which
—Daddy, which of these smart kids do you like best in last night’s TV show?
— ________ . They are all proud and selfish.
A. Either B. Nothing C. Neither D. None
She had wanted to go to the west part of China in search of better view. But she turned voluntary teacher there.
A. a; / B. the; / C. the; a D. a; the
假设你叫李华，学校广播站英语节目向全校学生征求英文稿件，请根据下面提示写一份英文投诉信件：
1．我收到你们上个月的话费单后发现有些计算错误，我觉得我被多收（overcharge）了两个国际长途费用。
2．但当我打电话询问客服部门时，接电话的女孩态度非常粗鲁。一方面她总是打断我的话，另一方面她甚至说错误在我。
3．我建议对这个女孩进行惩罚,另外告诉她该如何对待客户。我希望她能向我正式道歉。
注意：1．此投诉信应写给电信公司（China telecom）服务经理。
2．信的开关与结尾已给出。
3．词数：120左右
