Unit 2 Travelling Around Discovering Useful Structures课件 2021-2022学年高中英语人教版（2019）必修第一册

Discovering Useful Structures Unit 2 Travelling Around 1 01 PART ONE Vocabulary 2 1. credit credit card 信用卡；记帐卡 letter of credit n. [商]（银行发行的）信用证 练习：It is very convenient to pay by __________ card. credit 3 2. request make a request for 提出请求 练习：The author could work out which questions to answer since the teacher always _________ her students to finish their usual questions. request 4 3. view beautify the view 美化景色 block view 挡住视线 single view 一目了然 adverse view 反面意见 练习：We are now taking a more optimistic ___________. view 5 4. check check in （在旅馆、机场等）登记 check out 结账离开（旅馆等） 练习：_____________before leaving the hotel. Checking out 6 02 PART TWO Lead-in 7 What do you think the tense in the sentences expresses? 1.We are seeing a film this afternoon. 2.I'm travelling around Europe for two weeks with my aunt and uncle. 3.We're renting a car and driving! 4.My parents are taking me to Hong Kong during the October holiday. In every example sentence, the present continuous tense is used to talk about future plans. 8 03 PART THREE While-Class 9 将来时的表达方式 语法知识图解： 10 一、will/shall do 表将来 will/shall do 表示单纯的将来时，是对未来发生事情的一种“预见性”。will用于各种人称，而shall仅用于第一人称。 Eg：They will be here by eleven. 他们将在11点之前到达这儿。 She will be twenty next year. 她明年就20岁了。 11 二、be going to do 表将来 人作主语时，表示打算做某事 物作主语时，表示有迹象表明要发生某事 Eg：After graduation, they are going to set up a business of their own. 毕业后，他们打算开办一家自己的公司。（打算） It’s going to be a fine day for surfing tomorrow. 明天将会是冲浪的好天气。（有迹象表明） 12 三、be to do表将来 表示按计划中约定的或按职责、义务、要求即将发生的动作，也可表示注定要发生某事。 Eg：My best friend is to be married in November this year. 我最好的朋友打算今年11月份结婚。（计划） Your plan is to be a failure.你的计划注定要失败。 13 四、be about to do 表将来 表示“就要做，正要做”，不与表示将来的时间状语连用，可与when连用构成be about to do...when...句式，意为“正要做······，这时······。” Eg: You’d better fasten your seat belt. The plane is about to take off. 你最好系好安全带，飞机马上要起飞了。 I was about to go to bed when the telephone rang. 我正要上床睡觉，这时电话响了。 14 五、现在进行时表将来 位移动词的进行时表将来 现在进行时表将来主要表示按计划或安排将要发生的事。此时所使用的动词多是表示位置移动的动词（词组），如come,