When did the classroom have a power cut?
This morning,while we ________ a physics lesson.( )
A.have hadB.were having
C.are havingD.will have
She to an English program while her parents TV.
—I think the magic from Liu Qian was the best program last night. —Oh, it’s a pity. I _______ cards with my family and missed it.
—I called you several times this afternoon. Why didn’t you answer the phone? --I’m sorry. I ________ an important meeting then.
My little sister_________ in the hall at that time yesterday.
Our English teacher _____________ to Martin when I entered the classroom this morning. A. is talking B. was talking C. talked