17.聽短文,根據(jù)短文內(nèi)容,判斷下列句子正誤,正確的用"A"表示,不正確的用"B"表示.短文讀兩遍.聽短文前,你們有20秒鐘的時間閱讀下列句子. 15.The family were going to Chicago. 16.Mr Green drove the car. 17.Mr Green stopped at a restaurant at noon. 18.Mrs Green went into the restaurant,too. 19.Mr Green saw Mrs Green when he walked out of the restaurant. 20.In the morning,Mrs Green was in Chicago with her family.