23. A salty diet may increase the risk of stomach cancer ________ 10 percent, South Korean researchers found in a study of more than 2 million people.
| A．at | B．to | C．by | D．For |
I’m afraid you can’t _______ to the village in an hour; you must consider the icy road.
| A．get it | B．take it | C．make it | D．leave it |
When Captain Cook landed in New Zealand in 1769, he took _____ possession of it in ______name of the British Crown.
| A．the; the | B．the; / | C．/; / | D．/; the |
1 have read the news in China Daily the 2016 Olympic Games will be held in Rio de Janeiro, Brazil.
| A．which | B．that | C．what | D．how |
The water was so we could see the fish clearly.
| A．Stainless | B．transparent | C．Poisonous | D．ambiguous |
—You made her angry just now..
— I know, but I didn't do it .
| A．in advance | B．in conclusion |
| C．on demand | D．on purpose |