问题
选择题
—Why did you leave the water running in the sink?
—My goodness! I guess I ____ to turn off the tap．
A．forgot
B．have forgotten
C．forget
D．had forgottten
答案
答案：A
搜题请搜索小程序“爱下问搜题”
—Why did you leave the water running in the sink?
—My goodness! I guess I ____ to turn off the tap．
A．forgot
B．have forgotten
C．forget
D．had forgottten
答案：A