问题
选择题
Practice greeting your teacher and classmates in English. Remember !
A.smiling
B.to smile
C.to be smiling
D.having smiled
答案
答案:B
题目分析:考查remeber的用法,remeber to do sth表示记得要做某事;remeber doing sth表示记得做过某事,所以选B
点评:做此类题时,首先要只要它的用法,遇到此类题时,就很容易做出选择