Unit5 What were you doing when the rainstorm came?Section A（1a-2d）Date: March21,2017 1. 现在分词的构成: 1) 一般动词在词尾加- ing, 如go – going。 2) 不发音字母e结尾的动词, 去e再加-ing。come–coming 3) 以重读闭音节结尾的动词, 如果末尾以一个辅音字母结尾, 应先双写这个字母,再加ing, x和w结尾的除外。 get - getting?? swim – swimming 4) 以字母y结尾的单词,直接加ing。carrying, playing, 5) 以字母ie结尾的动词, 变ie为y, 再加ing。 ????die→ dying???????????? lie→ lying tie → tying 6) 以元音字母加e结尾,或以e结尾,且e发音的动词,直接加 - ing 。 see - seeing????????????be - being Revision1.alarm n. 闹钟英?[?'lɑ?m]??美?[?'lɑrm]? My alarm didn’t go off so I woke up late. go off (闹钟）发出响声 e.g. What time shall I set the alarm for? 我该把闹钟拨到几点钟响？ Words and Expressions2. began英?[b?'ɡ?n]??美?[b?'ɡ?n]? heavily英?['hev?l?]??美?['h?v?li]? I was waiting for the bus when it began to rain heavily. 1) begin v. (began) 开始 e.g. I’ll begin whenever you’re ready. 你什么时候准备好我就开始。 用的句型： begin?to?do与begin?doing 一般来说，begin to do和begin doing可以互换.2) heavily adv.英?['hev?l?]??美?['h?v?li]?在很大程度上；大量地e.g. moving heavily 吃力地移动 It was raining heavily. 雨下得很大。3. suddenly adv.英?['s?d(?)nl?]??美?['s?d?nl?] |
