He ate what he could, and gave the _____ of the food to the birds.
| A．remain | B．uneaten | C．rest | D．part |
Some women a good salary in a job instead of staying home, but they decided not to work for the sake of the family.
| A．could have made | B．should have made | C．would make | D．must make |
Since 1995, people call the Year of the Internet, the world has turned flat thanks to the network.
| A．when | B．which | C．in which | D．by which time |
The language used in advertisements differs from used in ordinary readings.
| A．which | B．what | C．that | D．it |
Loulan City is not at all a traveler who has never seen the desert before can expect.
| A．that | B．what | C．which | D．where |
－I don’t want to move to that city. It is heavily polluted.
－Pollution is common. The city here is .
| A．no less clean | B．not cleaner | C．no cleaner | D．not less clean |