SectionB__词汇学习.doc

SectionB 词汇学习 一. ago 一段时间 + ago 意为“多长时间之前”，它常与一般过去时态连用。 We visited the Natural History Museum three days ago. 【辨析】before 意为“在……之前”， 一般不用于一般过去时，常为 before+时间点，ago不具有这一功能。 They will come back before six o’clock． 二. put up 1. put up “搭建，搭起”，在口语中set up与build也有此意。 It’s going to rain. Let's put up the tent. 天要下雨了，我们把帐篷搭起来吧。 2. 拓展：put up “挂起，张贴；举起；抬起”之意。 Please help me put up the picture. 请帮我挂起这幅画。 If you know the answer, please put up your hands. 如果知道答案，请举手。 三.keep 1. 系动词，意为“保持（某种状态）”，其后常接形容词作表语。如： Please keep quiet / silent! 请保持安静！ 行为动词 2. 抚养，饲养： keep chickens. 养鸡 3. "遵守；维护"。. Everyone must keep the rules. 人人必须遵守规章制度。 4. "使……保持某种(状态、位置或动作等)"。这时要在keep的宾语后接补足语，构成复合宾语。其中宾语补足语通常由形容词、副词、介词短语、现在分词和过去分词等充当。如： We should keep our classroom clean and tidy.(形容词)我们应保持教室整洁干净。 You'd better keep the child away from the fire.(副词)你最好让孩子离火远一点。 The bad weather keeps us inside the house.(介词短语)坏天气使我们不能出门。 Don't keep me waiting for long.(现在分词)别让我等太久。 The other students in the class keep their eyes closed.(过去分词)班上其他同学都闭着眼睛。 5. .keep away意为"(使)离开；(使)不接近"，其后常接介词from。如： Would you keep your dog away from my boy, please? 请把狗拉得离我孩子远点好吗？ 四. tired 1. tired 形容词， “疲倦的，疲劳的，累的”，be tired of 意为“对……厌烦”。 tired 的反义词是tireless，意为“不知疲倦的”。例如： He looks tired today. 他今天看起来很累。 She was tired of watching TV. 她看电视看得厌倦了。 2. 拓展：tiring 指“令人困倦的，使人疲劳的，累人的”。例如： It was a long tiring day. 这一天让人感到又累又长。 五. surprise 1. surprise n. “惊奇，惊讶, 惊喜”， ：in surprise(惊奇), get a surprise (吃惊), to one’s surprise使某人惊讶的是 2. surprise 作动词，意为“使……吃惊/震惊”，后面常接人作宾语。 The news surprised us. 这条消息使我们吃惊。 3. 形容词形式: surprised，常用短语有be surprised at sth. 对…感到惊奇 be surprised to do sth. 对做某事感到惊奇 I was surprised to see him there. 我真想不到会在那儿见到他。 4. surprising形容词，修饰物 The news is surprising. 新闻是令人惊讶的。 用surprise及其相关短语填空。 (1) What he did always ______ ______ 使我很惊讶 last year. (2) They found the TV over there ______ ______ (惊奇地). (3) ______ ______ ______ (使我惊讶的是), they’re all afraid of him. (4) I’m ______ ______ (惊讶) what he said. 六. .look out of从……向外看 1. Look out of the windows now. What can you see? 现在请向窗外看。你们看见什么啦？ 2. look out注意；小心；当心 1.Look out! There's car coming. 当心!汽车来了。 七 . each other互相 1. We often write to each other. 我们彼此经常通信. They look at each other's faces.他们望着彼此的脸。 比较; 相互: one another三者以上...each other 两者之间... 八.scary 与scared 1. scary指的是什么事情或东西恐怖。The movie is really___________. 2.scared指某人感到害怕， She feels __________because of the big dog.因为这只大狗，她感到害怕 be scared of 是害怕……的意思，后可跟名词、代词、动名词 be scared to do sth. He is scared of snake.他害怕蛇。 She is scared of walking alone at night.她害怕晚上一个人走路。 =______________________________________________. 3. scare 使害怕 The dog scared me. 九. move 1. move可作及物动词， “移动、搬动、使改变位置（或姿势）”。例如： He moved the sofa to the left. 他把沙发移到左边。 2. move作及物动词，还可意为“感动、鼓动、激动”。例如： The speech moved them to tears. 那场演说把他们感动得落泪。 3. move还可作不及物动词，意为“离开、动身迁移、搬家”。例如： He moved his family to a smaller house. 他把家搬到一个较小的房子里。 注意： 搬到某地常用move to + 地点，但当副词作地点状语时，此时可省略掉to。 拓展： move house搬家 move to Paris搬到巴黎 move in搬进，迁进 move on 继续前进 十. start 1. “开始；发生；发起”=begin What time do you start school？ 你是什么时候开始上学的？ His work starts at half past eight and finishes at a quarter to five. 他的工作八点半开始，四点四十五分结束。 start to do sth. 和start doing sth. 一般情况下，两者可以互换。 He started learning