I don’t think _____ possible to master a foreign language without much memory work.
| A．this | B．that | C．its | D．it |
Now that smoking great harm to you and people around you, you might as well .
| A．does; give it up | B．does; give it in |
| C．makes; give it up | D．makes; give it in |
Rock’n’roll was Black music that broke through to white culture when whites played the Blacks’ songs _______ the same style.
| A．with | B．on | C．in | D．by |
It was not until dark he found that it was the correct way to solve the problem.
| A．that | B．what | C．which | D．when |
The 11th China International Consumer Goods Fair could not have succeeded the volunteers.
| A．with | B．because of | C．as a result of | D．without |
She pretended TV when her mother came in.
| A．not to be watching | B．not watching |
| C．to not watch | D．having not watched |