题目
题型:0103 期末题难度:来源:
Information Sheet 1. One of the ________ inventions to save life is the toilet. 2. Waste ran into ________ before toilets. 3. ________ were common in big cities before toilets. 4. People start getting far-sighted from the age of ________. 5. Glasses help people read, write and do "________". | |||||||||||||||||||||||||||||||||||||
1. simplest 2. rivers 3. illnesses 4. 45 5. close work | |||||||||||||||||||||||||||||||||||||
从下列五段对话和对话后的问题,选择正确答案。 | |||||||||||||||||||||||||||||||||||||
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