真题例句：

真题例句：

• Then he hung a colorful sign on each of the benches that read: "HAPPY TO CHAT."

  然后他在每个长椅上都挂了一个彩色的牌子，上面写着:“聊天愉快。”

  [天津卷 2020 高考 完形填空]

真题例句：

真题例句：

真题例句：

• They predict that the rocks coming directly from Mars will also show signs of life.

  他们预测，直接来自火星的岩石也将显示出生命的迹象。

  [辽宁 2022 阅读理解]

真题例句：

• Noodles are a sign of long life for us.

  对我们来说，面条是长寿的象征。

  [青岛市 2019 中考 阅读理解]

真题例句：

• I never felt an urge to learn any sign language before.

  我以前从未有过学习手语的冲动。

  [全国卷I 2017 高考 完形填空]

• They give him high fives in the halls, and he even teaches them sign language.

  他们在大厅里和他击掌，他甚至教他们手语。

  [兰州市 2019 中考 单选]

真题例句：

• He had to sign his name on each page.

  他必须在每一页都签上他的名字。

  [易懂例句]

• Many people like to sign their name on the inside cover.

  许多人喜欢在封面内签上自己的名字。

  [呼和浩特 2019 中考 单项选择]

真题例句：

• If you are interested, please sign up at the office before 5:00 pm today.

  如果你有兴趣，请在今天下午5点之前在办公室报名。

  [西安 2022 语法填空]

• The students who do not sign up before Friday lunchtime won't be able to choose their afternoon activities next week.

  周五午餐前没有报名的学生下周将无法选择下午的活动。

  [南京市卷 2018 中考 完形填空]

真题例句：

• Three months later I signed up for a part-time design course.

  三个月后，我报名参加了一个兼职设计课程。

  [天津卷 2021 高考 阅读表达]

• My mom signs me up for camps and activities without asking what I want to do.

  我妈妈没有问我想做什么就给我报名参加夏令营和活动。

  [南京卷 2020 中考 短文填空]

真题例句：

• I only learned how to sign the alphabet that day.

  那天我只学会了如何给字母打手语。

  [全国卷I 2017 高考 完形填空]

• She signed the programmes.

  她给节目配手语。

  [经典例句]

真题例句：

• When I first got the TV home, I keep it on until stations signed off for the night.

  当我第一次把这台电视买回家时，我一直开着它，直到电视台晚上结束播放。

  [全国卷II 2015 高考 阅读理解]