2013年春人教版英语七年级下册第十二单元第三课时教学课件Section B 12013年春人教版英语七年级下册第十二单元第三课时教学课件Section B 1.ppt

6. What lesson did Lisa learn from the weekend? ________________________________ __________________________________________________ Snakes don’t have ears but they can feel things moving. It’s important not to go near a snake. ___ snake went into the forest ___ put up our tents and cooked food ___ learned a useful lesson ___ saw a snake and shouted to parents for help Put the phrases in order according to the passage. The use them to retell the story. 2c ___ snakes can’t hear but feel things moving ___ my dad jumped up and down in his tent ___ took a bus to a small village in India ___ told stories under the moon, then went to sleep 认真阅读八个句子，了解句子意思，掌握它们所指代的八个事件：蛇进入森林中；撑起帐篷，做饭；学到一条有用的教训；看到一条蛇向父母求助；蛇听不到声音但能感觉到事物的移动；我的爸爸在帐篷里跳上跳下；乘公共汽车去印度的一个小村庄；在月光下讲故事，然后睡觉。 2. 带着这八个小事件，再去反复读短文，分析这个八个事件发生的时间先后，然后将它们排成正确的顺序。最后，再按所排列的顺序读一遍这八句话，确保顺序正确。 ___ snake went into the forest ___ put up our tents and cooked food ___ learned a useful lesson ___ saw a snake and shouted to parents for help ___ snakes can’t hear but they can feel things moving 2 4 6 7 8 ___ my dad jumped up and down in his tent ___ took a bus to a small village in India ___ told stories under the moon, then went  to sleep 1 3 5 1. two weeks ago 两星期前，一段时间 + ago意为“多长时间之前”，是表达过去的时间。它常与一般过去时态连用。 三天前，我们参观了自然历史博物馆。 We visited the Natural History Museum three days ago. 【辨析】before 意为“在……之前”， 其后可以跟一个时间的点；表示“在某 个时间点之前”，但不一定用于一般过去时态。例如： 我常在七点钟前去上学。 I usually go to school before seven. 此外，before也可以单独用，意为“以前”，可用于一般过去时态中。例如： 以前我不知道那件事情。 I didn’t know that before. 2. put up 意为“搭起；举起” 让我们将帐篷搭起来吧。 Let’s put up the tent. 如果你有什么问题，请举起手来。 If you have any questions, please put up your hands. 3. I was so tired that I went to sleep early. 我太疲劳了，以至于早早就睡觉了。 句式结构“so + 形容词 + that … ”，意为 “如此……以至于” 李老师的课如此有趣，以至于我们都喜欢他的课。 Mr. Li’s classes are so fun that we all love his classes. Paul is so lazy that he doesn’t go to work. “so…that”可