人教版高一英语unit one friendship 语法点(二).ppt

Unit 1 Language points(Ⅱ) Review add up a series of go through sth. upset set down be concerned about 心烦意乱的；不安的 把……加起来 使担忧；使烦恼 仔细检查；详细讨论 放下，记下 一系列，一连串 10. Purpose …, I stayed awake on purpose until half past eleven… 目的，意图； 1）用于a/ the purpose in doing , 表示做某事的目的。 eg： What is your purpose in doing this？ 2）用于 the purpose of，表示“…的目的”。 eg：The purpose of the meeting is to elect a new captain. on purpose 故意地，特意地。 eg：If you joke with him, he’ll think you are hurting him on purpose. 11. in order to do … = so as to do … in order to 放在句首和句末；so as to 只用于句末 We left early in order to/ so as to catch the first bus. = We left early in order that / so that we could catch the first bus. = In order to catch the first bus, we left early. 12. dare: …I didn’t dare open a window… v. 有人称和数的变化；后跟动词不定式，但在否定句中不定式的符号可以省略。 eg. He dares to walk alone at night. He doesn’t dare to take it home. aux. 一般用于否定句、疑问句和条件句，后面跟动词原形，没有to，不用于肯定句中（除了在I dare say…这样的习语中） eg: How dare you ask me such a question？ I daren’t ask you because I thought I must be wrong. Fill the blanks with different form of “dare”. 1) No one ________ go into the old house at night. 2) _______ you _______drive that car without asking your parents’ permission? dared dare Do * 13.?happen vi. 1) What time did the accident happen? 2) No one know who had fired the gun— it all happened so quickly. sb. happen to do sth. (似乎)碰巧 = to be or as if by chance I happened to see her on my way to work. If you happen to find it, please let me know. It happens/ happened +that ... It happened that they went out when I called. 14. Look at the picture and make sentences by using “face to face” in two ways: 1)His boss is talking to him face to face. 2)His boss having a face-to-face talk with him. 14. Share Share your list with another pair. 1) V. 分享，分担，合用；常用于share（in）sth. with sb. eg：She always shares her happiness and worries with