问题
选择题
—What are you doing under the table?
—I _____ to find my watch.
A．tried
B．try
C．am trying
D．have tried
答案
答案：C
搜题请搜索小程序“爱下问搜题”
—What are you doing under the table?
—I _____ to find my watch.
A．tried
B．try
C．am trying
D．have tried
答案：C