Ⅴ.语法填空
阅读下面材料，按照句子结构的语法情况和上下文连贯的要求，在空白处填入适当的词或用括号中所给词的正确形式填空，每空不超过两词。
Are sharks dangerous or in danger?
Some people think sharks are 1 (danger). So they don't love sharks in the way that they love dolphins, pandas, and elephants. 2 now sharks are in danger. Here 3 (be) the facts.
• There are 390 4 (kind) of sharks, but only 10% are dangerous.
• Sharks are very smart. They don't always kill people because they don't like the taste.
• Every year, sharks 5 (eat) about 4 people around the world. However, people kill around 100 million sharks.
People usually kill sharks 6 their fins(鱼鳍). Shark fin soup is 7 popular and expensive dish in some Asian countries and regions. In fact, it is 8 popular and expensive that sharks 9 now in danger.
Let's do something 10 (help) sharks.
Join 11 (we) in saving sharks today!
1. 2. 3. 4. 5. 6.
7. 8. 9. 10. 11.

1.dangerous 解析:句意:一些人认为鲨鱼很危险。此空是形容词作表语,dangerous“危险的”。故填dangerous。
2.But 解析:句意:但是现在鲨鱼正处在危险中。前后句意是转折关系,用but连接,首字母大写。故填But。
3.are 解析:句意:这是事实。后面所给的名词facts为可数名词复数形式,因此be动词用are。故填are。
4.kinds 解析:句意:有390种鲨鱼,但是仅有10%是危险的。提示词kind为名词,表示“种类”,是可数名词。前面数词为390,因此此空用kind的复数形式kinds。故填kinds。
5.eat 解析:句意:每年,全世界大约有四个人被鲨鱼吃掉。根据Every year可知此句时态为一般现在时,主语是复数形式,动词用原形。故填eat。
6.for 解析:句意:人们通常杀鲨鱼是为了鱼翅。结合句意可知人们杀鲨鱼是为了吃鱼翅,此空用介词for,表示“为了(某种目的)”。故填for。
7.a 解析:句意:鱼翅汤在很多中国餐馆是一道流行而且昂贵的菜。dish表示“一盘菜”,是可数名词,前面要用冠词。popular以辅音音素开头,因此用不定冠词a。故填a。
8.so 解析:句意:实际上,它如此流行且昂贵,以至于鲨鱼现在处在危险中。此句是so...that引导的结果状语从句,因为很流行、很贵,所以鲨鱼处于危险中。故填so。
9.are 解析:句意:……以至于鲨鱼现在处在危险中。be in danger“处在危险当中”。主语是sharks。故填are。
10.to help 解析:句意:让我们做一些事去帮助鲨鱼。此空为不定式作目的状语,即做一些事的目的是帮助鲨鱼。故填to help。
11.us 解析:句意:今天加入我们一起拯救鲨鱼吧!此空位于动词Join后,应填宾格作宾语。故填us。