He has never been to Shanghai, _____? —_______. He has been there twice.
Look at the picture on the wall. Itbe David’s.-Yes, his name is on the first page.
She looks ____because she has a ______vacation .
The speech by the mayor of Shanghai before the final voting for EXPO 2010 is strongly impressed ___ my memory.
_____ do you go to school?—At around 7:00.[ ]