14.While _____ the food with the microwave oven,I heard someone ______ at the door.A.heated; knocking B.heating; knocking C.heat; knocking D.be heated; knocks

____(when/while) i sleep,the earthquake _____(happen) Stephen _____(lie) on the bed while Nick _____(pay) computer games. while the My father _____(sweep)the floor while my mother and I ______(clean)the windows The chidren could not _____ their voices down while they were discussing the new s Yesterday evening ,I tripped Tom while he _____(lie) on the beach I _____(disturb)by the TV noise while I am studying every night. 当我爬山时用英语怎么说while I was _____ ______ the hill While she _____(watch)TV,her son____(play)outside the room. While we_____(wait)for the bus,a girl _____(run) up to us怎么填 _______ (not do ) your homework while you _____(listen )to the radio Linda was just going out shopping _____ the telephone rang.填while还是when,为什么 1.The baby ____ _____ (睡着了)while the mother was comingThe baby ____ _____ (睡着了)while the mother was singing.The light was ____ _____ （减弱）and the dark was coming.Although the earthquake ____ _____ _____ _____（破坏很多东西 Jake lives _____(far )from the school ,while I live____(close) to the school上面作废。= =Jake lives _____(far )from the school ,while I live____(close) to the school in our class 14.While _____ the food with the microwave oven,I heard someone ______ at the door.A.heated; knocking B.heating; knocking C.heat; knocking D.be heated; knocks Jake lives _____(far )from the school ,while I live____(close) to the school in our class A bird is flying h____ overhead now.We ____(clap)our hands while the performers _____(march) across the park. Generation gap means that parents have old-fashioned _____ while the young have the opposite.a、spendingb、valuesc、costd、worth