问题
选择题
He _______ morning exercises yesterday.
A．wasn’t doing
B．didn’t
C．didn’t do
D．doesn’t do
答案
答案：C
考查时态。句意“他昨天没有做早操。”根据yesterday可知，用一般过去时。故选C。
搜题请搜索小程序“爱下问搜题”
He _______ morning exercises yesterday.
A．wasn’t doing
B．didn’t
C．didn’t do
D．doesn’t do
答案：C
考查时态。句意“他昨天没有做早操。”根据yesterday可知，用一般过去时。故选C。