1 . it is believed that...

人们相信，在我们的共同努力下，未来我们可以拥有更清洁的海洋。

______________________________, we can have cleaner oceans in the future.

2 . Obviously, the manager is satisfied with the guy’s arrangement. (句型转换)
________ ________ ________ ________ the manager is satisfied with the guy’s arrangement.

3 . In fact, the London Stock Exchange is believed to have started from these coffeehouse.(同义句转换)
= In fact, ________ is believed that the London Stock Exchange started from these coffeehouse.

4 . 据预测，当登山队员顺利到达山顶时，天气会非常冷。(anticipate) （汉译英）

5 . 得知家人都安全是一个很大的欣慰。
It was ________ ________ ________ ________ ________ that my family were all safe.

6 . ________on how to recycle rubbish in our daily life.
我很荣幸给你们做一个关于如何在我们的日常生活中回收垃圾的演讲。

7 . 过了大约13年这个公司才在美国实现盈利。
_____   _______ about 13 years __________ the company made a profit in the US.