1 . Antelopes now are being w________ _________day and night by volunteers.(保护，照管)(根据中英文提示填空)

2 . 正是我的同学李蕾，正在国外受到文化差异的困扰。
_______that _______by the cultural shock at the moment abroad.

3 . 现在帐篷和纯净水正从我国的四面八方运往地震灾区。
Tents and purified water _________ _________ _________ to the earthquake-stricken areas now from every corner of our country.

4 . 他们的生命正在遭受威胁，专家建议立即采取有效的措施。(进行时的被动语态)
Their lives________so experts recommend that________ immediately.

5 . 有采取什么措施去帮助它们吗?
What measures ________ ________ ________ ________help them?

6 . The scientist is collecting endangered wild animals for future study.(改为被动句)
________________

7 . 报告正由一名最优秀的学生写着呢。
The report ________ ________ ________by one of the best students.

8 . 当前正采取一些有效措施来防止食物中毒。
At present, some_________ _________ _________ _________ _________to guard against food poisoning.

9 . Currently, about 35,000 works ________ in over 300 rooms in the Louvre.
目前，约有35000件作品正在卢浮宫的300多个展厅里展出。

10 . 因其珍贵的羊毛，它们（藏羚羊）正遭受非法猎杀。
They ______ ______ _____ , illegally, for their valuable fur.