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a piece of paperThink about itMovie theatreDo you help at home What do you 常指花费(时间)句子主语通常用it. It takes sb some time to do sth.如:It takes me two hours to do my homework every day. spend 花费主语必须是人
What do you think is happening in the picture public 公共的公开的 public place 公共场所 pubic letter 公开信 Listen to the tape 4定语是用来限定修饰名词或代词的定语是 对名词或代词起修饰限定作用的词短语或句 子汉语中常用的表示充当
单击此处编辑母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级单击此处编辑母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级单击此处编辑母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级Lesson 21: Fun at the zooNew words think about ittext Lets do itNew wordsbear n. 熊ent
planningThis is a baby. His name is Tom. He is drink
She has got a cold. She is going to sneeze If he doesnt take some medicine he will feel worse do people get ill Some people eat dirty food. Some people dont have good habits. What
246Asynchronous Serial Data TransmissionBy far1 the most popular serial interface between aputer and its CRT terminal is the asynchronous2 serial interface3. This interface is so called because th
用所给单词的适当形式填空 is _____(you) . ____ (she) pencil is red . is ____(Sue) is ___ (I) brown schoolbag is ____(he)whoseredLesson5—Lesson6这是谁的自行车car 汽车Yes it 看注意Its all s all
单击此处编辑母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级Lesson 1 The Development ofputer计算机的发展Section I Words and PhrasesSection II Text and TranslationSection III Exercises and Answers词英汉练 End Next 答S
Lesson 1-2excusev原谅v原谅、谅解Excuse me!请原谅,劳驾!n借口 That’s a good excuse那是一个好借口。Sorry和Excuse me的辨析“Excuse me”通常在说或做可能令人不悦的事情之前使用;而“Sorry”在说或做这种事情之后使用,表示因做错某事而道歉。至于带疑问的语气与上升的语调说Sorry或Excuse me,这样说那就是不再是致歉的
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