________, I saw and old friend of mine, whom I haven’t seen for years.
| A．Turning around | B．Turning back | C．Turning away | D．Turning up |
Sheep on a remote Scottish island are gradually shrinking _______ global warming, according to a study published in the journal Science.
| A．on account of | B．by means of | C．in case of | D．in spite of |
The long absence of rain _______ leads to a serious drought in the southwest of China, which draws the concerns of the whole country.
| A．immediately | B．accidentally | C．gradually | D．undoubtedly |
．Over 800 pages of the earliest surviving Christian Bible have been recovered and made _______ on the Internet.
| A．flexible | B．brilliant | C．conventional | D．available |
She was _______whether to follow her husband to go abroad or to stay at home to look after her parents.
| A．taken between | B．taken up | C．taken off | D．taken away |
A British mother wrote a cookbook, _______ healthy versions of traditional meals that helped her survive a life-threatening heart condition.
| A．made up of | B．kept up with | C．put up with | D．thought of as |