北师大高二选修模块8Unit24分析.ppt

3. According to the air traffic rules, you ________ (can / should) switch off your mobile phone before boarding. 4. – Shall I go and buy two more bottles of beer? – No, I’ve already bought twenty. That ________ (might / ought to) be enough for the two of us. 5. Don’t you think it’s time ________ (got dressed / to get dressed)? V. 根据括号内的汉语提示补全下面句子（每空 一词）。 1. We will keep searching __ __ _____ ____ (希望) a miracle might happen. 2. He sat at the top of my desk in order to ____ ___ ____ (惹怒我). 3. A car ______ ____ _____ (形成) through a series of complex operations. in the hope that?? wind me up?? comes into being? ??? 4. As soon as the class was over, the children _______ __ (蜂拥到) the playground. 5. I don’t know what would happen if we weren’t here to _____ ___ _____ ___ (看 着) you. flocked to?? keep an eye on Ⅵ. 阅读下面材料，在空白处填入适当的内 容（1个单词）或括号内单词的正确形式。 You can’t resist that shirt on sale. And those cute red shoes also end up in your shopping bag. We’ve all bought things on impulse — things we wanted but 1. ________ (real) didn’t need. really? So why do we do this? It feels good. This feeling comes from a chemical called dopamine (多巴胺), 2. ________ is released (释放) when we do something we enjoy. How can we resist the temptation (诱惑) to spend? Window-shop without your wallet. This way, when you see something you want, you can’t buy it. which Pay 3. ________ cash — don’t use credit cards. They can trick you into thinking you’re not spending money because the bill doesn’t come 4. ________ later. Using cash will make you think twice before spending. Make a shopping list — and stick to it. Buy only 5. ________ is on the list. in until / till? what Carry the 6. ________ (excite) item around the store for 15 minutes. You will be surprised how that purple shirt loses its appeal after the initial “Wow, isn’t that cool?” 7. ________ (feel) disappears. Replace shopping with something fun. 8. _