Unit3 Grammar（课件）-《电商物流英语》同步教学（北京邮电大学出版社）

Unit3 Counter-offer 目录/Content 1 2 3 4 Professional Preparation Professional Conversation Reading Grammar 5 6 Writing Culture Extension Unit Objectives After studying this unit, you are able to: learn ways of counter-offering learn useful expressions about counter-offer practice writing business fax Unit 3 Counter-offer 3 Grammar Inverted Sentence 倒装句 英语句子的正常语序是主语在前，谓语动词在后，而为强调、突出等 目的调换了原有语序，把谓语放在主语前面，叫做倒装结构。如果谓语全 部放在主语前面，叫做全部倒装；如果只把助动词或情态动词放在主语前 面叫做部分倒装。 Grammar 5 一、完全倒装 1. there, here引导的句子，be, exist等表示状态的不及物动词作谓语时。 There are so many things to learn today. There exist different opinions on this question. 2. 在语气词there, here开头的句子里，come, go等作谓语动词时。 There goes the ring! Here are the notebooks! Attention：如主语是人称代词，则不用倒装。如： Here he comes. Grammar 6 3. 表示时间的副词now, then, thus位于句首，谓语动词是come, follow, begin, end, be等。 Now comes a new chance , you must catch it. Then followed a shot of gun. 4. 表示方位的副词in, out, down, up, over, away, off, back等位于句首，谓语动词是come, go, rush, run等不及物动词。 Down drops the meat into the fox’s mouth. When the door opened, out rushed the children. Attention：如果是人称代词作主语则不用倒装。如： In she came and the lesson began. Grammar 7 5. 地点状语位于句首，谓语动词是be, stand, sit, lie等。 In the front of the living room sits my aunt. Along the wall stands six big cases. 6. 分词、形容词+be+主语…… Written on the blackboard are the number of those who were late last class. Sitting in the front are the leaders of the school. Grammar 8 二、部分倒装 1. so/neither/nor放于句首，表示前面说的话也适用于后者。其结构为：so/neither/nor+谓语（助动词/be动词/情态动词），谓语动词在形式上和上文的谓语保持一致。 She is a doctor. So is her sister. I have never been to England. Neither has she. 2.句首为否定或半否定的短语、固定搭配。这类词语有：not, hardly, little, never, barely, seldom, nowhere, scarcely, not… until, by no means, in no way, not only… but also, in no case, on no condition, no longer, at no time