问题
选择题
Because of the bad weather, my mother ____ and lay in bed. She ______ for a week.
A．has been ill; was ill
B．fell ill; has fallen ill
C．fell ill; has been ill
D．fell ill; is ill
答案
答案：C
选C。 fall ill 意“患病,得病”, be ill意为“生病＂， 表示状态。第一空由and 后的并列谓语lay得知， 应用fell。第二空for a week 得知应用现在完成时， has been ill 表示病了一个星期了。