问题
选择题
---Lingling says Miss Yu has gone to Shanghai, _____ that be true?
---It _____ be true because I saw her in the office just now.
A.may; may not
B.must; can’t
C.can; may not
D.may; can’t
答案
答案:D
题目分析:句意:---玲玲说于老师到上海去了,那是真的吗?---它不可能是真的因为刚才我看见她在办公室里。根据答语是否定的,否定句的推测只能用can,排除A和C;上文不是有把握的推测,应用may,故选D。