课件46张PPT。Unit 2Module 4We must keep the camp clean. Rules and suggestions 同学们，上一课学习的单词你们都掌握了吗？现在大家来检验一下，点击下面的音频开始听写吧！Are you afraid of bears? 1Reading and vocabulary Look at the picture and answer the questions. 1．What is the bear doing? 2．What do you think the people in the tent should do？Read the passage and answer the questions. Watch out！? Bears about! On the first evening，the three of us were tired after walking for about eight hours.We soon fell asleep? . In the middle of the night，I heard a strange noise outside. But when I looked out of the tent，there was nothing there. In the morning，I got up to make breakfast. The bag of food was open?. “Bears，” said Joe.“We should hang? the food in a tree? tonight.”2 Later that day，we stopped in a beautiful field by a stream.We put up? the tent and fell asleep. During the night，the bears came again.This time they took the food from the tree. “It wasn't high enough.Bears can climb trees.They can smell food from a long way away，” said Ben. “We must keep the camp clean，”I said.“Bears might think our rubbish is food.” “OK，let's tidy up and move on.And we should make lots of noise too.If they know where we are，they may not come any closer，” said Joe. “But if you see a bear，” said Ben，“you mustn't make any sudden moves or make a sound.And above all，you mustn't run.No one can run faster in the forest than a bear.And remember，we don't have a gun to keep us safe！” That night，we went to sleep ... or we tried to. The next day，we stopped at eleven o'clock for a break. While the others were resting，I went for a walk in the forest. Suddenly，I saw a baby bear playing with some sticks and stones.He looked so soft and friendly，and I remember thinking，“If I reach out?，I can just touch him.” There was a loud noise behind me. I stood very still?.I didn't even turn my head.There was another loud noise.The baby bear looked up，and ran towards me.I turned pale and he ran past me into the woods. I was still for a few minutes.Then slowly I turned round，and I saw the baby bear and his huge mother walking away. I ran back to my friends.I have never run so fast. For the next ten days，every time there was a sudden noise，my blood went cold.1．Where do you think is the best place to keep food safe from bears? 2．What was the noise behind the writer? 3．Do you think their camping trip was interesting?A place high off the ground，not in the tree.A mother bear.Yes, I do.知识点1Watch out！当心！ watch out后接人或物作宾语时，需与介词for连用，构成watch out for sb./sth.(＝look out for sb./sth.)结构，意为“小心/当心某人/某物”，为警示性用语；还可以表示“密切注意某人/某物”。 eg：Watch out for pickpockets！小心扒手！eg：Watch out! There's a car coming! 当心！有汽车来了！考向【重点】watch out的同义短语为look out或be careful。 eg：Look out！The football very nearly hit your head. 小心！这个足球差点砸着你的头。 Be careful！The knife is very sharp. ... ...
