外研版（2019）高中英语选择性必修第二册 Unit1_Review_精品课件.pptxVIP

;本课件主要内容安排;;;;;;;1. He made a commitment ________ (pay) the rent on time. 2. She doesnt want to make a big emotional __________ (commit) to Smith. 3. The lazy man does not commit himself to_____________(change) anything. 4. Today, China _____________( commit) to peace, development and cooperation in international affairs. 5. Youd better try it before you commit ________ a purchase. 6. They called on Western nations to commit more money ________ the poorest nations. ;;;;;;1. “will+动词原形”表示将来的意图，将来进行时表示未经过考虑将来便要进行的动作。如： a. His young sisiter won’t pay this bill. 他的妹妹不肯付这笔钱。 (表意愿) b. His young sister won’t be paying this bill. 不会由他的妹妹来付钱。(单纯谈未来情况) 2. 一般来说，将来进行时的时间状语采用“大小双重将来时间”：小时间概念+大时间概念； 而一般将来时的时间状语只采用“单一将来时间”。如： a. What will you be doing this time tomorrow? 明天这个时候你会在做什么呢？ b. What will you do tomorrow? 你明天干什么？ 3. 两者均可表示将来，但用将来进行时语气更委婉。如： a. When will you pay back the money? 你什么时候还钱？ (似乎在直接讨债) b. When will you be paying back the money? 这钱你什么时候还呢？(委婉地商量);;;;;;;