人教版英语七年级下册第四单元短语语法知识点总结

Unit 4 Don t eat in class 短语归纳短语归纳 1 on time 准时 按时准时 按时 2 listen to 听听 3 in class 在课上在课上 4 be late for 做做 迟到迟到 5 have to 不得不不得不 6 be quiet 安静安静 7 go out 外出外出 8 do the dishes 清洗餐具清洗餐具 9 make breakfast 做早饭做早饭 10 make one s bed 铺床铺床 11 be noisy 吵闹吵闹 12 keep one s hair short 留短发留短发 13 play with sb 和某人一起玩和某人一起玩 14 play the piano 弹钢琴弹钢琴 15 have fun 玩得高兴玩得高兴 16 make rules 制订规则制订规则 用法集萃用法集萃 1 Don t 动词原形动词原形 其他 不要做某事 其他 不要做某事 2 help sb to do sth 帮助某人做某事帮助某人做某事 3 too many 可数名词复数可数名词复数 太多的太多的 4 practice doing sth 练习做某事练习做某事 5 be strict with sb 对某人要求严格对某人要求严格 6 be strict in sth 对某事要要求严格对某事要要求严格 7 leave sth sp 把某物忘在某地把某物忘在某地 8 keep 宾语宾语 形容词形容词 使使 保持某种状态保持某种状态 9 learn to do sth 学会做某事学会做某事 10 have to do sth 不得不做某事不得不做某事 语法探究语法探究 祈使句祈使句 定义 定义 用于表达命令 请求 劝告 警告 禁止等的句子叫用于表达命令 请求 劝告 警告 禁止等的句子叫 句 句 时态 时态 使用使用 时态 时态 结构 结构 动词原形 其他成分 动词原形 其他成分 please 否定祈使句在动词原形前面加否定祈使句在动词原形前面加 如 如 Be quiet in the classroom please 在教室里请保持安静 在教室里请保持安静 Don t fight 不要打架不要打架 情态动词情态动词 have to 和和 must 1 情态动词情态动词 have to 和和 must 都表示都表示 的意思 的意思 have to 表示从表示从 条件上来看必须做某事 条件上来看必须做某事 must 表示说话人表示说话人 必须要做某事 如 必须要做某事 如 There is no bus you have to walk home 没有公交车是客观条件没有公交车是客观条件 没有公共汽车 你必须走回家 没有公共汽车 你必须走回家 I must study English well 想学好英语是一种主观想法想学好英语是一种主观想法 我必须要学好英语 我必须要学好英语 2 have to 有有 和和 的变化 而的变化 而 must 只有一种形式如 只有一种形式如 He has to stay at home it s raining 他必须待在家中 下雨了 他必须待在家中 下雨了 3 在否定结构中在否定结构中 don t have to 表示表示 而而 mustn t 表示表示 如 如 You don t have to wait for him 你没必要等他 你没必要等他 You mustn t play with fire It s dangerous 你禁止玩火 那很危险 你禁止玩火 那很危险 练习吧练习吧 1 Can I go to the park Mum Certainly But you be back before six o clock A can B may C might D must 2 You stop when the traffic light turns red A can B have to C need D had better 3 come late to school tomorrow A Do B Does C Be D Don t 根据提示补全下列单词 根据提示补全下列单词 1 There are so many people it s too c 2 Can you r your teacher s phone number 3 Stop f The teacher is coming 4 My mother is very s with me 5 We must f the rules at school 6 She w a beautiful dress today 7 We must wear school u on Monday 8 We can t eat in class we have to eat in the d hall 9 We can t run in the h 10 Do you want to l to play chess 单项选择 单项选择 1 Jack eat in the classroom A can t B doesn t have to C don t D doesn t 2 We can t eat A in class B in the class B in classroom 3 Must I get up early every day A No you can t B No you mustn t C No you don t have to 4 Please to me A to listen B listening C listen 5 We have homework and the homework is difficult A too many too much B many too much too C too much too much D too much much too 6 It takes him two hours A watch TV B watching TV C watches TV D to watch TV 能力提升训练能力提升训练 选择恰当的选项补全对话选择恰当的选项补全对话 其中有两项多余其中有两项多余 A How do you spell it B How are you C What s this in English G Nice to meet you D What s your telephone number E No I am not F Yes it is A Hi I am Kate Are you Mike B 1 I am Paul A 2 B P A U L A 3 B I am fine thanks A 4 B It s 458 7521 A Is this your notebook B 5 My name is on it 完形填空完形填空 Mary is an American 1 She is now in Beijing with 2 parents Mary doesn t know Chinese but she is trying to study and 3 it It s Sunday morning She goes out She is going to the 4 to see the elephants and monkeys but she doesn t know how to get 5 She asks a 6 schoolboy The boy can t understand her Then she takes out a pen and a piece of 7 She 8 an elephant on it and shows the 9 to the boy The boy smiles and then he shows Mary the 10 to the zoo 1 A schoolboy B schoolgirl C teacher D worker 2 A his B she C him D her 3 A speak B say C tell D see 4 A farm B school C zoo D factory 5 A the park B there C the school D the farm