1 . by doing (作状语)，＋主句

通过提供远距离通信和能源，电力创造了现代世界。

________________________________, electricity created the modern world.

2 . either...or...

在中国，许多父母把大多数时间都用在工作或照顾孩子上。

In China, many parents spend most of their time ___________________________.

3 . 我肯定你们会同我一起向来访者表示热烈的欢迎。(extend)
I’m sure you   will   join   me   in   ________________ our   visitors.

4 . rather than“与其；不愿；而不是”，连接两个并列成分

你应该将精力投入到提升自己中，而不是将自己的失败归咎于其他人。

You should devote your energy to improving yourself ________________.

5 . 时间名词作连词

游泳帮助我保持健康和良好的体形。每次游完泳，我都觉得神清气爽，精力充沛。

Swimming helps me stay healthy and in good shape. ________________, I feel refreshed and energetic.

6 . A neighbour came to ask the band to quit___________（make）noises when they practised at 11:00 p. m. (用单词的适当形式填空)

7 . Although today we are more used to ________ (type) a few key words into a search engine and waiting for the Internet to give us an answer, modern scientists and thinkers are still solving the world’s problems with this type of analysis — luckily for us. (所给词的适当形式填空)

8 . Facing the epidemic of Covid-19, there are people who choose to step out of their comfort zone and commit themselves to ________ (work ) for the benefit of others. （所给词的适当形式填空）

9 . The smoke and the fire and all that stuff started coming. It started burning my eyes and ________ (hurt) my throat, but I was still trying to get him out. （所给词的适当形式填空）

10 . The guide dog being denied ________ (board) is just the tip of the iceberg, compared to the various difficulties faced by the country's visually impaired population every day when they leave their home. （所给词的适当形式填空）