什么是质量？其含义有哪些方面？
题型：问答题
问题：
什么是质量？其含义有哪些方面？
题型：问答题
综合填空： 根据短文内容选择方框内的单词，并用其正确的形式填入空白处，使补全后的短文意思通顺，语法正确，结构完整。（5分）
The students are talking about their 小题1: at school. Maria likes English very much. She thinks it’s easy and 小题2: . But Zhou Yan has different ideas. She says it is difficult and boring. She likes history小题3: she can learn about the past. Ellen 小题4: biology. She knows a lot about plants(植物) and animals. Which subject do you like小题5: ? Can you tell me why?