题目内容
18.Hanjiang River through our city,which is about ____,is clean again.( )| A. | 470 meters long | B. | 470-meters-long | C. | 470-meter-long | D. | 470 meter long |
分析 经过我市的大约有470公里长的汉江又变干净了.
解答 答案:A."数字-名词-形容词"的结构表示的是复合形容词,一般作定语.在这种结构中应注意两点:一是用连字符,二是名词必须用单数.而"数字+名词(复数)+形容词"的结构,一般做作表语.根据本空的位置放在be动词之后,且空格后面没有名词可知,本空是作表语.所以本题选A.
点评 做本题时,比较容易选错,许多学生不知什么时候用作定语,什么时候用作表语;有时有的学生还加以混用.所以对此应该准确掌握.
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