中国大学MOOC: I dont have to introduce him to you _____ you know the boy.
举一反三
- 【单选题】Idon’t have to introduce him to you ____ you know the boy. A. until B. unless C. since D. but
- 中国大学MOOC: You dont have to make other people know your schedule.
- 中国大学MOOC: If you dont know what you want, you might end up __________ something you dont want.
- 中国大学MOOC: --- Id like to go hunting with you, but i have a meeting _____ .--- If you dont go, _______ .
- 中国大学MOOC I know you better than him