He is ill.He has in bed for a week.A. liedB. lainC. laidD. layed

问题补充：

He is ill.He has in bed for a week.

A. lied

B. lain

C. laid

D. layed

答案：

A. lied

(答案→)B. lain

C. laid

D. layed

解析：区别：lie-lied-lied 意为：说谎；lie-lay-lain 意为：位于，后常接状语；lay-laid-laid意为：放，搁，下蛋。