Unit 2 How often do you exercise？SectionA 1a-1c 课件(共30张PPT)+音频+同步练习

中小学教育资源及组卷应用平台 频度副词 频度副词表示事情发生的频率。常见的频度副词有always, sometimes, hardly ever, usually, often, never等。 ◆常见的频度副词的频率大小如图所示： ◆?频度副词的位置:?频度副词通常放在实义动词之前，系动词、助动词或情态动词之后，但有些频度副词如sometimes，often等位置比较灵活，还可以放在句首或句尾。如： David usually gets home at about this time.? My sister doesn't always read in the library. (注意：always?与not连用，表示部分否定，意为“并非总是”。若要表示全部否定，应用never。) My father sometimes / often works at the weekend. Sometimes / Often my father works at the weekend. My father works at the weekend sometimes / often. ◆?当对频度副词及表示事件发生频率的短语提问时，常用how often，意为“多久一次”。如： ·Bill?never?goes to the cinema.? (对划线部分提问) ??→How often does Bill go to the cinema? ·I wash my clothes?three times a week.? (对划线部分提问) →How often do you wash your clothes? Ⅰ.?单项选择 1. —_____ do you brush your teeth? —Twice or more a day. A. How soon??? ?B. How far???? ?C. How long????? ??D. How often? (2018?辽宁沈阳) 2. Mary _____ rides a bike to school, because she enjoys taking a bus. A. always??? ?????????B. often? ???? ?C. never?????? ??????????D. usually 3. —What do you think of Mr. White? —He is very kind. He _____ tries his best to help people. A. always ???? ???B. never???? ??? ?C. sometimes????? 4. Lisa and her parents like football very much. They _____ watch football games. A. sometimes ?????? ???B. often??????? ?? C. never????? 5. —What do you _____ do after you get up in the morning? —I take a shower and then have my breakfast at home. A. usually??? ?????? ???B. never??????? ?C. sometimes Ⅱ.?对划线部分提问 1. I?sometimes?go fishing with my grandpa. _____ _____ _____ you _____ fishing with your grandpa? 2. John?hardly ever?eats junk food. _____ _____ _____ John _____ junk food? 3. Cathy has dance lessons?twice a week. _____ _____ _____ Cathy _____ dance lessons? 4. They use the WeChat?every day. _____ _____ _____ they _____ the WeChat? Ⅲ.?连词成句 要求：①使用一般现在时；②将频度副词(often, never, always, sometimes, usually, hardly ever)按照频率从高到低的顺序依次放入以下6个小题中。 1. he, go swimming, on weekends _____. 2. they, go for a walk, after dinner _____. 3. he, be late for, class _____. 4. my brother, play football, on Saturday afternoon _____. 5. she, take a bus, school _____. 6. Tim, get up, at six in the morning _____. 答案 Ⅰ. 1-5 DCABA Ⅱ. 1. How often do; go? 2. How often does; eat? 3. How often does; have? 4. How often do; use Ⅲ. 1. He always goes swimming on weekends 2. They usually go for a walk after dinner / Usually they go for a walk after dinner 3. He is often late for class / Often he is late for class 4. Sometimes my brother plays football on Saturday afternoon / My brother sometimes plays football on Saturday afternoon? / My brother plays football on Saturday afternoon sometimes 5. She hardly ever takes a bus to school 6. Tim?never?gets up at six in ... ...