1·Excuse me, I must dash off now.
请原谅，我现在得赶紧走了。
2·I must dash off.
我必须马上离开。
3·I must dash off some letters before I leave.
我必须在离开之前把这几封信给赶出来。
4·Dash off a letter; dash down a glass of juice.
仓促地写完一封信；匆忙地喝下一瓶果汁。
5·Must you dash off? Why not stay for a cup of tea?
你一定要急急忙忙走吗？为何不留下喝杯茶呢？
6·So dash off to be part of an exciting, winning community and enjoy the fun!
赶紧来登记，加入这个令人振奋的团队，享受其中的乐趣！
7·Annie took out her drawing pad and pencil to dash off a sketch of the Indians.
安妮拿出画本和铅笔，迅速地画了一幅印第安人的素描。
8·Annie took out her drawing pad and pencil to dash off a sketch of the old man.
安妮拿出画本和铅笔，迅速地画了一幅老人的素描。
9·Technology can encourage more frequent, more casual contact. It's no chore to dash off ane-mail to Granddad.
科技鼓励人们更加频繁的联系，不管怎么说，给远方的亲戚发封电子邮件并不是什么麻烦事。
10·And I want to share some alternatives with you, so that you'll make more connections, rather than having people dash off.
我希望和你分享一些别的选择，这样你将会交到更多的朋友而不是让人们拔腿就跑。