1 . 这个男孩喜欢探索未知世界并渴望了解关于海洋的一切。
The boy likes to explore the unknown world and ______ ______ ______ know everything about the ocean.

2 . 只有我们经历过困难，我们才能真正地理解幸福的含义。
Only if we have______ ______ hardships can we really understand the meaning of happiness.

3 . 他试着在冰上保持平衡，但却出乎意料地摔倒了。
He attempted to______ ______ ______on the ice, but he fell unexpectedly.

4 . 在过去的几年里，许多野生动物已经灭绝了。
During the past several years, many wild animals have______ ______.

5 . 我们都有信心控制住新冠疫情蔓延。
We all have confidence in ______ ______ ______ the spread of the COVID-19 pandemic.

6 . 问题是许多孩子都沉迷于电子游戏。
The question is that many children______ ______ ______video games.

7 . The term “multitasking” originally__________ (指的是) a computer’s ability to carry out several tasks at one time. (根据汉语提示完成句子)

8 . With decades of _______ reform and _______(不断的改革和创新), Shenzhen has adopted many favorable policies for emerging businesses. (根据汉语提示完成句子)

9 . 我弟弟有时会做奇怪的事情来获得妈妈的关注。
Sometimes, my brother would do something ______ to get my mother’s attention.

10 . 我们应该学好英语，以便能向世界讲述中国故事。
We should learn English well so ______ we can tell China stories to the world.