题目内容
We hung a net round the bed, which could protect us _____ mosquitoes and other insects.
A. from B. by C. off D. under
A
阅读快车系列答案此题要求改正所给短文中的错误。对标有题号的每一行做出判断：如无错误，在该行右边的横线上画一个勾（√）；如有错误（每行只有一个错误），则按下列情况改正：
该行多一个词：把多余的词用斜线（\）划掉，在该行右边的横线上写出该词，并也用斜线划掉。
该行缺一个词：在缺词处加一个漏字符号（∧），在该行右边的横线上写出该加的词。
该行错一个词：在错的词下划一横线，在该行的右边横线上写出改正后的词。
注意：原行没有错的不要改。
| When our six children were total young, suppertime was always | _ |
| being interrupted by neighborhood children ring the bell. | ____ |
| They wanted one child or another to come out and played. | _____ |
| Finally we had good idea. We hung a sign on the front | ___ |
| door that was read: “We’re having dinner. Come back | ____ |
| later.” That night, we sat down to what they thought would | _____ |
| be a pleasant, uninterrupted meals. But as soon as we | ___ |
| began dinner, the doorbell rang. On the front door stood a | ____ |
| five-year- old boy from across the street. He looked up | ____ |
| at us and said, “I just want to know which the sign says.” | _____ |
We hung a net round the bed, which could protect us _____ mosquitoes and other insects.
| A．from | B．by | C．off | D．under |