关于“sign”在八年级下册英语中的用法,综合多个版本教材及语法解析,可整理出以下造句示例:
一、作为名词使用
1. The sign on the corner of the street warned people to be careful. (街角的标志警告人们要小心。)
2. The company's logo is a simple sign of quality. (公司的标志是质量的简单标识。)
3. The traffic signs were damaged in the storm. (交通标志在暴风雨中被损坏了。)
二、作为动词使用
1. The teacher signed the students' homework. (老师批改了学生们的作业。)
2. He signed up for the volunteer program. (他报名参加了志愿者项目。)
3. The company signed a new contract with the supplier. (公司与供应商签订了一份新合同。)
三、其他常见搭配
固定短语
- sign up(报名):She signed up for the English club.
- sign in(登记):Please sign in at the reception desk.
- sign out(退房):We'll sign out at 11 PM.
动词短语
- sign off(签退):He signed off on the meeting at 5 PM.
- sign on(签署):The CEO signed on the letter of support.
- sign up for(报名参加):She signed up for the science fair.
四、注意事项
根据上下文选择合适含义,例如“sign of”表示“迹象”,“sign to”表示“示意”等;
动词“sign”需结合介词使用,如“sign up”“sign in”等。
建议结合教材例句和实际语境进行练习,注意区分不同含义和搭配。