第二节:完形填空
阅读下面短文,掌握其大意,然后从21 ~ 40各题所给的四个选项(A、B、C、D)中,选出最佳选项,并在答题纸上将该选项标号涂黑。
One fine afternoon I was walking along Fifth Avenue, ___21___ I remembered that it was necessary to buy a pair of socks. Why I wished to buy only one pair is ___22___.
用户名
密 码
忘记密码 新用户注册