1 . The doctor proposed that the medicine ______ (避光保存). (根据汉语提示完成句子)

3 . It is not the first time that the new diseases ______（被证实）in the country, and preparations are underway to carry out an experimental treatment. （根据汉语提示完成句子）

4 . 【课本改编题】
The antelope population has … and in June 2015, the Tibetan antelope ______. The government, however, does not intend to stop the protection programmes, since ______ the Tibetan antelope have not yet disappeared. (根据句意完成句子)

5 . When the project ended in 1980, it______. Not only had the countries found a path to the future that did not run over the relics of the past, but they had also learnt that it was possible for countries to work together to build a better tomorrow. (根据课文内容填空)

6 . Antelopes now are being ________ _________(保护，照管)day and night by volunteers. （根据汉语提示完成句子）

7 . Campers ____________ (被提醒) leaving food unsecured attracts dangerous wildlife. (根据汉语提示完成句子)

8 . 在那些日子里，他又冷又饿。
During those days, he was ________________ by cold and hunger.

9 . 开幕式会在早上8点进行。（conduct）
The opening ceremony ________________ at 8 a.m.