According to a UN report, a third of the world population have no ______ to clean drinking water and health care．
| A．means | B．approach | C．channel | D．access |
what many people might assume, evidence shows that sharks seldom attack humans.
| A．Thanks to | B．Due to |
| C．According to | D．Contrary to |
it is going to clear up keeps me wondering.
| A．That | B．If | C．Whether | D．Which |
—Was ______ Bill, ______ played basketball very well, ______ helped the blind man cross the road?
—Yes, of course. He is always ready to help others.
| A．it; who; that | B．this; who; that |
| C．which; that; that | D．it; that; who |
______ in making for 4As in the academic proficiency test, which most classmates had not expected, made her parents very upset.
| A．Niuniu was defeated |
| B．Niuniu being defeated |
| C．Niuniu’s been defeated |
| D．Niuniu’s being defeated |
______ everybody is here, let’s begin our meeting.
| A．Now that | B．Even though |
| C．As if | D．As long as |