sign单词造句

We often find this sign on highways 我们经常在高速公路上看到这个标志

Tomorrow we sign the contract.
我们明天会签合同.

v.
1.Every student signed their names on the banner for supporting moderation of cutting trees.
2.Jim signed a contract with News Corp for employment over two years.
3.Will Chris Lee continue to sign with EE-Media after her original contract expired?
4.He signed to the waiter to come up.
上面只是sign作为单个动词的四种含义的四个小句子,关于sign的动词词组太多啦,你自己查字典研究一下好了.
下面我用sign的不同名词含义造几个句子吧：
1.There's a no smoking sign to the door of the upscale restaurant.
2.Heavy snows in the winter are unerring signs of global warming.
3.The waiter will come up any time a customer makes a sign with his/her hand.
4.Some movie-goers see a dollar sign on Harry Potter's forehead.
5.Do you believe in star signs?
6.Learning the sign language helps us better communicate with people who are unable to speak.
sign的名词短语也很多,你自己查查看好了.

There is an EXIT sign above the door