基数词的形式进阶练习I. 单项选择1. The white T-shirt is cheap. It costs only _ dollars. A. one B. first C. second D. four 2. How do we say the number 110,206? A. one hundred, ten thousand, two hundred and six. B. one hundred and ten thousands and two hundreds and six. C. one hundred and ten thousand and two hundred and six. D. one hundred and ten thousand, two hundred and six. 3.John has three kites. If you give him another one, he will have _. A. two B. three C. four D. fiveII. 单词拼写4. Seven and five is t_. 5. The old man is _ (九十) years old.参考答案I. 1. D 2. D 3. C II. 4. twelve 5. ninety解析1. one：一，基数词；first：第一，序数词；second：第二，序数词；four：四，基数词，根据句意可知这里应该是基数词，故排除B、C，另外dollars是复数形式，故选D。2.数字的读数均为基数词，英语中没有“万”这个读数单位，要表示汉语中的“万”，英语需借用thousand一词，如“一万”用“十个千”表示(ten thousand)，“十万”用“一百个千”表示(one hundred thousand)。百和十之间用and 连接，所以110,206读作one hundred and ten thousand, two hundred and six.故选D。3.句意为：约翰有三个风筝。如果你再给他一个，他将有四个。四：four。故选C。4. 句意：7加5等于12。“12”是twelve，用基数词，故填twelve。5.“九十”是ninety。故填ninety。