试题：
| 读句子，根据汉语或首字母提示补全单词。 |
| 1. "Would you come here?" he asked very __________(有礼貌地). 2. Susan was so careless that she made many m__________ in the test. 3. When he saw her, he said that he needed an __________ (手术)at once. 4. The apartment is so expensive that Mr. Green can't a__________ it. 5. The camera was one of the great __________ (发明) in the second half of the 19th century. |
可数名词（单数名词，复数名词）, 单词、词组
2016-05-28
答案：
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