1 . The bridges over rivers are certainly essential for the local people, for they allow people living in these remote areas to travel to different areas. ________ the bridges, access to essential services, medical treatment and school education would be extremely difficult. (用适当的词填空)

2 . 你刚开始学英语时讲英语不可能不犯错误。(双重否定)
You ________________ when you first start learning it.

3 . 我想我一直都是个肉食动物，在我家没有肉的家庭餐是不完整的。
I guess I've always been a big meat eater and in this house, ________________some form of meat.

5 . In Baghdad and other cultural centers during the Islamic renaissance (文艺复兴), there was a massive intellectual outpouring, which ______the Chinese invention of paper, would have been limited in scope. (用适当的词填空)

6 . 但是没有第二乐队那些没有任何乐器的姑娘唱得好。(汉译英)
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7 . 实际上，我们有一个很现实的难题。我们需要在不增加花费的基础上，以一种更好的方式使人接受教育。(汉译英)
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8 . 没有你的认可和指导，我就不会写好这篇文章。

________ , I couldn’t have written this article.

9 . 写出下列划线部分的句子成分并在句子后面的括号里写上简单句、并列句或复合句

1. ①Studying without thinking leads to confusion; thinking without study ends in puzzlement.
2. Just ①remember that you and your parents can work together ②to improve your relationship.
3. I understand ①that they’re trying to protect me from getting hurt.
4. The key to keeping the peace is① regular and ②honest communication.
5. Sometimes, competition can push you ①to do better.

10 . 现在我可以住在那儿而不用为污染了环境感到羞愧。(汉译英)
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