— It was careless of you to have left the house without turning off the gas.
— My god! _______.
| A．So were you | B．So was I | C．So did I | D．So I did |
East of Xiamen Island _____ several modern buildings, on whose tops we can see as far as Jinmen Island．
| A．lies | B．lay | C．stand | D．has |
Passengers on board aren't allowed _____ calls during take-off．
| A．making or receiving | B．to make or receive |
| C．to have made or received | D．having made or received |
—People in Southwest China have never experienced _____ natural disaster．
—Exactly．Let's do our bit to help them．
| A．a more severe | B．the most severe |
| C．the more severe | D．a most severe |
When you talk about a person's _____, you are referring to the country, race, or social class of their parents or ancestors．
| A．origin | B．nationality | C．generation | D．relative |
Do you think _____ possible to work out a correct figure of the income that the Expo will bring to China?
| A．that | B．this | C．one | D．it |