While I _____ television, the door bell _____.A. watched／would ringB. would watch／h

Green：I left my umbrella in my room．Wait while I go back to get it． Ben： __________ ，the w

I’m used to _____ to the music while studying.A: listenB: listeningC: listenedD: listen

While I was still a boy, I came ______ the conclusion that there were three grades of

While the television ________ ignored me, they were not aware of a very important sta

While I_____ to the supermarket by bus, I_____ an old friend.A. was going, metB. went, m

While I could not______the words outside the thick glass windows, their middle fingers spo