教学内容 Read the passage and fill in the blanks with proper words (在短文的空格内填入适当的单词，使内容通顺，每空格限填一词，首字母已给) (14分) The Best Language for Learning Math What is the best language for learning math Hint (提示): You are not reading it. Chinese, Japanese and Korean all have simpler number words. They express math concepts (概念) more (81)c_____than English. The language gap has drawn lots of attention. Several recent studies have (82)l_____ weaker math abilities in English-speaking children to English number words. Chinese, for example, has just ten basic number words. English, however, has more than two dozen (一打). The trouble starts at “(83)e_____.” English has a word for that number. Chinese, Japanese and Korean have words that can be translated as “ten-one” spoken with the “ten” first. That makes it easier for children to understand the place value. Students can easily see that the number system is based on units of 10. English number words over 10 don’t make the place value clear. Words for numbers 13 to 19 change the order of the ones (个位) and tens. Children are more (84)l_____ to confuse 17 with 71. Therefore, children working with English number words have a harder time doing complex(复杂) calculations. They make more (85)m_____. It also feels more natural for Chinese speakers than for English speakers to use the “make-a-ten” method. When they (86)a_____ two numbers, Chinese students often break down the numbers into parts and regroup them into tens and ones. For example, 9 plus 5 becomes 9 plus 1 plus 4. This method greatly helps students work out math problems. Many teachers in America are teaching their students the “make-a-ten” method. However, they are having a hard time because of the confusing English number words. Now, you should feel (87)l_____ that you are learning math in China. Thanks to your mother language, all the math problems have become less difficult and less confusing. 【答案】81.clearly 82.linked 83.eleven 84.likely 85.mistakes 86.add 87.lucky 【分析】 81.根据句子成分，此处缺副词。其次根据句意“这些语言比英语更清楚地表达了数学概念。”所以是填clearly。 82.根据句子成分，此处缺动词，根据句意“最近一些研究将英语国家孩子数学能力差与英语数字单词联系起来。”所以应该是link to与……连接联系起来。 83.根据句子成分，此处缺宾语，根据后文“英文中有一个表示该数字的单词。中文、日文和韩文的单词可以用“十一”，先说“十”。故填eleven十一。 84.根据句子成分，此处缺形容词，“孩子更容易把17和71搞混”，所以是be likely to。 85.根据句子成分，此处缺名词，再前一句句意“使用英语数字单词的孩子很难进行复杂的计算”，所以他们会犯更多错误,填mistakes。 86.根据句子成分，此处缺谓语动词，根据后文可知，“当他们把两个数字加起来的时候”，所以填add。 87.根据句子成分，此处缺形容词，再根据句意“你应该觉得在中国学习数学很幸运。”填lucky。 九年级上册unit2 pole n. 杆子 elderly adj.上了年纪的 control v. 控制 raft n.木排；筏 underwater adv. 在水下 up to 到达（某数量、程度等）；至多 require v. 需要；依靠 rod n. 杆；竿 set off ... ...
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