21. ______ we get on well with a number of people, we are usually friends with only a very few.
a. while b. when c. since d. once
22. this kind of shoes ______ very well this year in europe.
a. is sell b. sold c. sells d. is sold
资源难易程度:★★★★★★★★★★★★★★★
高考资源网版权所有 ©2005-2014
未经许可,盗用或转载本站资料者,本站将追究其法律责任!