一、rapidly与rapid有什么不同？
①
rapidly与rapid有不同为
rapidly释义：
adv. 迅速地；很快地；立即
例句：
A large crowd rapidly gathered around the speaker.
一大群人迅速聚集在演讲者周围。
rapid释义：
adj. 迅速的，急促的；飞快的；险峻的
n. 急流；高速交通工具，高速交通网
After reaching a trade agreement with the United States, China's economy has experienced rapid growth.
在达成了和美国的贸易协定后，中国的经济有了迅猛增长。
②
rapidly快速地的意思，是副词
rapid是快的意思，作形容词
二、promptly和quickly的区别？
promptly释义：
adv. 迅速地；立即地；敏捷地
The Foreign Ministry responded promptly to the incident.
外交部对此事迅速作出回应。
quickly释义：
adv. 迅速地；很快地
I ran back home quickly.
我飞快地跑回家。
词组：
as quickly as possible尽快
词性就不同quickly是副词,如果你要说"购买东西快"就说"Somebody buys things quickly"prompt是形容词,副词是promptly
三、八年级上英语用quickly造句？
1、The two ambulance attendants quickly put Plover on a stretcher and got him into the ambulance.
两名救护人员迅速地将普洛弗放到担架上抬进救护车里。
2、Yes, my advanced age must factor into the equation, in part because of my inability to access the information as quickly.
是的，我年长的年龄在等式中起到了作用，部分是由于我无法迅速地获取信息。
3、We have had to adapt quickly to the new system.
我们不得不迅速适应新制度。
4、The great thing is to get it done quickly.
重要的是尽快将它完成。
5、Modern computers can organize large amounts of data very quickly.
现代计算机能迅速处理大量的信息资料。
6、Computers can now output data much more quickly.
现在计算机能更快地输出数据。
7、How ever did you get here so quickly?
你怎么这么快就过来了？
8、I want it done as quickly as possible.
我希望这件事尽快完成。
9、You'll quickly adjust yourself to student life.
你将很快适应学生生活。
10、The play got terrible reviews and quickly died a death.
这出戏被批得一无是处，很快就收场了。
四、he can run so quick还是quickly？
“run”是动词，是跑的意思，理应由副词来修饰，所以，原句应该是Hecanrunsoquickily.他跑得如此快。
quikly，是用来修饰动词，形容词，或用作句子状语，例如： He quicklypulled some money out of his bag，他迅速地从提包里取出了一些钱。
虽然quikly和 quick都有迅速，立刻的意思，但两者用法不同，侧重点不同。