1 . 据说来自其他学校的一些教师和学生也受邀进行了表演。
Some teachers and students from other schools ________________to give performances as well.

2 . 由于人类活动，一些稀有动物的数目在减少。
a.Because of human activities, the number of some rare animals ________________.
b. Because of human activities, the number of some rare animals ________________.

3 . 据预测，随着科技的发展，智能家居将逐渐走进人们的生活。 智能家居将保障我们的安全，为我们提供便利，帮我们创造环境友好型并节能的居住环境。
________________ with the development of science and technology, smart homes will gradually enter people’s life,________________, provide us with convenience and comfort, and help us ________________.

4 . 童年时，父母常常把许多美德传给孩子，其中不自私是最重要的。(定语从句)
________________, parents often ________________.

5 . 在总共被拒绝了12次之后，终于有一位出版商同意印刷500本她的第一本书，之后，正如我们所知，《哈利·波特》在全球获得成功，售出了4亿多本，并被翻译成70多种不同的语言。
After a total of twelve rejections, one publisher eventually agreed to print 500 copies of her first book, and ________________, Harry Potter became a global success, ________________.

6 . 他们也不能想象出那里的当地物种，包括帝企鹅、王企鹅和象海豹，数千年来是如何与它们的自然栖息地和谐共存的。
________________ how its native inhabitants, including royal penguins, king penguins, and elephant seals, existed in perfect harmony with their natural habitat for thousands of years.

7 . from where引导定语从句
Another teacher and I walked for two and a half hours to get there — first, up a mountain ________________ (从那里我们看到了迷人的景色)，and then down a shaded path to the valley below. （根据汉语提示完成句子）

8 . 据说这部短篇小说集已经被翻译成至少五种外语了。
The collection of short stories ________ at least five foreign languages already.

9 . 当我终于到学校的时候，我已经上气不接下气了，却发现那天是星期日。
I was out of breath when I finally arrived at school, only ________ that day.

10 . 我积极参加了英语讲座，了解到了英国和美国的文化。
I have actively attended English lectures, ________.