简单句复合句并列句等.docVIP

Simple Sentence 简单句 一个主语+一个谓语动词 The mother is dressing her baby. The party ended early. He lost his wallet last week. The city was destroyed by the earthquake. 两个或多个主语+一个谓语动词 Tom and Mary are sitting under the tree. Her speech and performance moved the audience. 一个主语+两个或多个谓语动词 He is reading and writing at the same time. The factory chimney smoked and polluted the air. 两个或多个主语+两个或多个谓语动词 Mike, Jack and Lucy lubricated my car, replaced the oil filter, and cleaned the spark plugs. Compound Sentences 并列句 A compound sentence is made up of two or more simple sentences, usually connected by a comma plus a joining word (and, but, for, or, nor, so, yet). It is used when you want to give equal weight to closely related ideas. The technique of showing that ideas have equal importance is called coordination 1. The heavy rain started suddenly, so we stopped planting our trees. 2. Frank wanted to go swimming, but Mary decided to go shopping. 3. Jane works at the Family Planning Clinic and her husband Smith does research work for the same unit. 4. Mary had to give up sewing, for her arthritis had become very painful. (注意：for是并列连词，而because和since 为从属连词) .实际上，but, yet 和for之后的句子从语气上更引人注目. Practice: Combine the following pairs of simple sentences. Use a comma and a joining word (and, but, for, so) to connect each pair. I cleaned the spot on the kitchen floor. It still looked dirty. My son is studying computer science. My daughter is majoring in communication. We are watering the trees. We don’t have any rain for a month. The children started arguing. I made them turn off the TV. At midnight my roommate closed her books. I studied until 2AM. We must plan our family budget carefully. The price of food has risen recently. Complex Sentences 复合句 A complex sentence is made up of a simple sentence (a complete statement) and a statement that begins with a dependent word. (连词) It is used when you want to emphasize one idea over another in a sentence. 1. Because I forgot the time, I misse