英語(牛津上海版)初中七年級下7B知識點

1、精品文檔精品文檔 ；迎下載精品文檔精品文檔11涿迎下載food for more than a month, but a person can only live without water for about one week.Water is getting less and less, and it becomes more and more important. Its time for us to save water.Next, make ice cubes out of the different kinds of fruit juice. make out of 用來制作”We

2、 can make many things out of bamboo.我們可以用竹子做很多東西。Children usually make lanterns out of pumpkins.孩子們通常用南瓜來做燈籠。pourinto 將 倒入中Ive poured coffee into ypur cup by mistake.我錯把咖啡倒在你的杯子里了。add to將加入中”Please add some salt to the soup.Add the ice cubes to the lemonnade, please.The iced fruit punch is ready. 冰鎮(zhèn)

3、水果賓治就做好了。 be ready Dinner is ready.晚飯準備好了。Are you ready? 你（們）準備好了嗎？ be ready for = get ready for = prepare for為做準備The students are getting ready for the exam. be ready to do sth. = get ready to do sth. 準備做某事；樂意做某事Are you getting ready to run?你們準備好跑步了嗎？Peter is a model student. He is always ready to

4、help others.Peter是個模范學(xué)生，他總是樂于助人。freeze - froze - frozen -freezingWater freezes at 0 c. （v.結(jié)冰）Don t eat too much frozen food.（ adj. 冰凍的）We cant go out in such freezing weather. （adj. 極寒冷的）The three forms of waterSuggested questions:What are the three forms of water?What will happen if we change the f

5、orms?We all know that there are three forms of water in our lives.They are water, ice and steam. Whenwater freezes, it turns into ice.When ice melts, itturns into water again.If we boil water, it willturn into steam. However, when steam cools down, it turns into water again. Water in our lives is ve

6、ry important. And the drinking water on the Earth is getting less and less. So we mustnt waste water.No diving.( 標志用語)=Diving is not allowed.=People mustnt dive.=Don t dive.tNo ball games. (Ball games are not allowed. / Popple mustn play balltgames./ Don t play ball games.)No U-turn!禁止調(diào)頭。No parking here!此處禁止停車。Fishing is not allowed.= You mustn t fish.Mother allowed me to play computer games for a while.Swimming is