You ________ pay too much attention to your reading skill, as it is so important.

—I’m afraid you missed a fantastic lecture yesterday. How come you were absent from it?
—If you _______ know, I asked for a day off and visited a relative of mine in hospital.

________ I have a word with you? It won’t take long.

He           have completed his work; otherwise, he wouldn’t be enjoying himself by the seaside.

(2013·安徽安庆三模)—She looks very happy.She________have passed the exam.
—I guess so.It’s not difficult after all.

(2014·南通第二次学情调研)—In case anyone ________come in my absence，tell him I will be back soon.
—Sure，I will.

(2013·湖南长沙四校二模)—Is the letter from your mother?
—Yes.But she ________the letter herself，because she doesn’t even know one word.

(2014·山东省实验中学一模)You________get an all­expense­paid vacation to Australia if you can answer all the questions.

(2014·济南市名校第四次诊断性测试)—Is the letter from your mother?
—Yes.But she ________the letter herself，because she doesn’t even know one word.

(2014·郑州一检)—Who is late for class again?
—________you ask？Tim，of course.