When you want to buy one item and pay for it, what should you say? ( )
举一反三
- When you want to express your responsibility for something, what should you say? _________
- In order to save money, you should （） A: shop around before you decide what to buy B: buy the first item you see in the shop C: buy what other students are buying
- 中国大学MOOC: what can you say when you want to make a suggestion?
- What should you pay attention to when choosing reviewers?
- 中国大学MOOC: When you buy gas, you should tell the attendant whether you want unleaded, regular or premium gas.