超全面现在进行时课件演示教学.ppt

The Present Progressive现在进行时;现在进行时;现在进行时;现在进行时的基本用法;现在进行时;现在进行时;现在进行时表示将来;always和现在进行时;现在进行时的时间状语;(2)句中用到“Listen！” “Look!” “Keep quiet” “Don’t make noise!”等提示语时，表明说话间另一个动作正在进行，这时，句子也要用现在进行时。 Eg. Keep quiet ! The teachers are talking in the office. ;现在进行时;现在进行时;现在进行时;四、现在分词的构成规则： 1. 一般在动词词尾加-ing，如： read - reading, play - playing clean - cleaning, drink - drinking 2. 以不发音e结尾，去e加-ing，如： write - writing，make - making, give - giving have -having, come - coming, dance -dacing ;3.以重读闭音节结尾的动词，末尾只有一个辅音字母，应先双写这一字母，再加-ing。 Eg：swim-swimming run-running cut-cutting shop-shopping sit-sitting 双写的的词有: put, sit, cut, get, forget, shop, stop, begin, swim 口诀: 铃声响，课开始（begin），学生坐（sit） 放好书（put）， 得知识（get） 放学后，学生跑（run） 让我们（let），去游泳（swim） 别忘记（forget），做功课 ;现在进行时;Exercises;She ;Listen!;Look!;They;现在进行时的句式;3.一般疑问句：Be + 主语 + doing? be（is或are）提到句首（注意人称变化） 肯定回答：Yes, 主语 + be. 否定回答：No, 主语 + be + not. Eg. Are you doing your homework? Yes, I am. No, Im not. ;练习：将下列句子转换句式。 1. 变为一般疑问句： (1) Steve is talking to his teacher. Is Steve talking to his teacher ? (2) I am singing. Are you singing? 2. 变为否定句： (1) Steve is talking to his teacher. Steve isnt talking to his teacher. (2) The children are eating some apples at my home. The children arent eating any apples at my home.;现在进行时;现在进行时;现在进行时;现在进行时;现在进行时;现在进行时;现在进行时;现在进行时;现在进行时;现在进行时;现在进行时;现在进行时;现在进行时;现在进行时;现在进行时; It’s a fine Sunday morning. Many people are playing in the park.;Exercises:根据句意，用所给动词的适当形式填空：; (6) Steave is very busy. He (write) a letter. (7) Don t speak. My father __________. (sleep) (8) Its twelve oclock. The students __________ (have) lunch. (9) Don t go out. It ( rain ) outside. (10) — Why are you standing here, Da