陈述部分含might的
反意疑问句(1)
当用
might
+
have
+
V-ed表示推测时,若句中带有明显的
过去时间的状语,问句部分动词用过去时形式did.
如:
①He
might
have
forgotten
his
pen
in
the
classroom
yesterday,
didn’t
he?
(不用mightn’t
he?/
hasn’t
he?)
(2)
当用
might+
have
+
V-ed表示推测时,若句中没有带明显的过去时间的状语,问句部分动词用
现在完成时形式
如:①Everyone
might
have
known
the
death
of
the
waitress,
haven’t
they?
(不用mightn’t
they/
didn’t
they
?)
②You
might
have
worked
there,
haven’t
you?(不用mightn’t
you?/
didn’t
you?)
(3)
当用might表示推测,可能
He
might
obey
the
laws,
mightn’t
he
?