—Hi, Ethan. I called you at 8:00 last night, but you didn’t answer.
—Sorry, I ______ the dishes.
wash
washed
am washing
was washing
He looks very pale. He may have _______ fever.
When the traffic lights are red, we _______ stop.
—Oh, you have a headache and a cough. __________ have you been like this? — Two days.
Would you mind _________ the piano softly ?
I often see the girls ________ in the room. They are very pleased.