百度提问新概念英语青少2a练习册2单元.4单元.
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百度提问新概念英语青少2a练习册2单元.4单元.
百度提问新概念英语青少2a练习册2单元.4单元.
百度提问新概念英语青少2a练习册2单元.4单元.
2.are watching TV3.are listening to the radio.4are leaving work.5having an english lesson.6are going to the swimming pool.7are waiting for a bus8are making dinner.B部分.2.What are Tim and Paul doingThey are training for Marothon.3What are Leo and Flora doing?they are making lunch for Flora's parents.4What are Helen and Sue doing?.they are going to a table tennis match.5.What are Mark and his brother doing?they are visiting exhibition with his uncle.6What are Tina and her sister doing?they doing their homework.C部分2.Paul and his friends are looking forward to the Marothon.3Hundreds of people are visiting this village today.4.Are you waiting for a bus or a taxi?5The report is telling his listeners about the Trade Fair.The exhibitors are laughing and talking like old friends.D部分横着的1event.2box3.to 4.having7bus stop9competitor12wait13doing14got竖着的1exhibition2bowl5visitor6speak8noisy10playing11running