必修1 unit1 第二课时 warming up language points..ppt

Language points in warming up We have planted flowers and green trees around the buildings, which___ the beauty of the city. add to. B. add up. C. add up to. D. are added to 1 Your friend comes to school very upset. 2 His friend’s death upset him very much. 3 I will be really upset if you don’t come. get it repaired get sth. done 请人做某事 (非亲自动手) =have sth. done 1 上周我去城里剪头发了. Last week I went to the town to _________________. get / have my hair cut. 2 爸爸明天要去检查身体. Tomorrow Daddy will________________________. have/ get himself examined 让某人一直做某事 让某人做某事 让某人一直做某事 让某人做某事 get sb. doing sth. get sb. to do sth. have sb. doing sth. have sb. do sth. ignore (vt.)不理睬,忽视 ignorance (n.)无知 ignorant (adj.) 无知的,不知道的 He ignores the doctor’s advice and goes on smoking. calm (adj.)平静的，镇静的，沉着的 The sea was calm after the storm. He remained calm in face of danger. He took a deep breath to calm himself down. The excited football fans calmed down at last. (vt. vi.) (使)平静，（使）镇定 天气平静、无风，海上无浪，镇定，无忧虑，镇定自若。 安静的，宁静的。指无声音，不吵闹或心理没有烦恼，焦虑。 也指一个人的性情稳定和外表安静 无声的，沉默的。 表示“静止不动的”，强调没有动作的状态。 calm: quiet: silent: still: Ask the children to make less noise and _____________(保持安静). 2. Please _____________(站着不动)while I’m taking the photo. 3. Although she was frightened, she still _____________(保持冷静）. 4.Join _____________(保持沉默)about the matter. have go to 不得不，必须 have got to 与 have to 的区别 have got to 否定式为 haven’t got to 疑问句时 have 提前。 have to否定式为don’t have to 疑问句时 have提前。 2. 表示一次性动作时，两者可以互换。但当表示习惯性动作时，尤其句中含有always, often, sometimes等频率副词的时候，应用have to, 而不用have got to. 3. have go to 一般不用于过去时，而have to 除可以用于过去时外，还可以与情态动词，助动词连用，可用于完成时机构中。 I often have to get up at six to prepare breakfast for my daughter. have (got) to 与 must 区别 1. have got to 与 must都表示必须，但must 作为情态动词无时态以及人称和数的变化，而have (got) to 则有。 2. have (got) to 表示客观需要。must 则表示主观看法。 3. don’t have to; haven’t got to和needn’t 表示不必，而mustn’t表示“一定不能”的绝对禁止含义。 be concerned about sth.对…关心,担心 =be concerne