◎ 题干
用所给词的适当形式填空。
1. What do you think is the most______(help)invention?
2. Edison was a great            (invent). He had many______(invent) during his lifetime.
3. What______electric slippers            (use)for?
4. Personal computers              (invent) in 1976.
5. —What is the knife used for?
    —It's used for               (cut) things.
◎ 答案
查看答案
◎ 解析
查看解析
◎ 知识点
    根据n多题专家分析,试题“用所给词的适当形式填空。1. What do you think is the most______(help)invention?2. Edison was a great (invent). He had many______(invent) during his lifetime.…”主要考查了你对  【可数名词(单数名词,复数名词)】【名词】【形容词】【被动语态】【分词】【动名词】  等知识点的理解和应用能力。关于这些知识点的“档案”,你可以点击相应的链接进行查看和学习。