Gun control is a subject ________ Americans have argued for a long time. (2009 .陕西)
| A．of which |
| B．with which |
| C．about which |
| D．into which |
Making a speech in front of a crowd of people is not his strength but he____ it with his passion and efforts．
| A．takes advantage of | B．makes up for |
| C．gets hold of | D．1ives up to |
_____around the clock for two days，he managed to finish the report for the manager on schedule．
| A．Working | B．Worked |
| C．Having worked | D．To work |
China marked its first Constitution Day on December 4，2014 _____ making the
Constitution part of Chinese people’s daily life．
| A．in the hope of | B．in the form of |
| C．in honour of | D．in terms of |
—Morning，Madame，can I help you?
—Yes，I am looking for a plain handbag-nothing______. Do you have any suggestions?
| A．ordinary | B．fancy | C．fragile | D．valuable |
—How long do you suppose it will be____ Xiamen Railway Station comes into operation?
—Twenty days or so．
| A．after | B．before | C．since | D．that |