Unit4语法(现在进行时)讲解与练习-2026-2027学年冀教版英语七年级上册

该初中英语单元知识清单系统梳理了Unit4 My family中的现在进行时语法内容，涵盖基本含义、四大句式结构、be动词搭配规则、动词ing变形规则、时态标志词及易错点分析，为学生搭建了从概念理解到句式运用再到错误规避的递进式学习支架。 清单采用“公式+超详例句+正误对比”呈现知识体系，如否定句明确标注“绝对不能用don’t/doesn’t”，be动词搭配附“单数用is，复数用are”口诀，动词ing变形突出“辅元辅双写”等高频考点，培养学生的语言能力和思维品质。配套练习分填空、单选、翻译三级，易错点设“扣分陷阱”提示，如“进行时必须带be动词”，助力学生自主巩固，教师可精准设计教学活动提升实效。

Unit4 My family语法讲解与练习 现在进行时精讲 1.基本含义 用来描述此时此刻（现在）正在发生、正在进行的动作，也可表示现阶段持续做的动作。 2. 四大句式结构（公式+超详例句+正误对比） ① 肯定句：主语+ am/is/are +动词ing（正在做某事） 例句：My grandma is making cookies. 我的奶奶正在做饼干。 例句：I am writing a poem. 我正在写一首诗。 ② 否定句：主语+ am/is/are + NOT +动词ing（此刻没做某事） 讲解：否定词只能加在be动词后面，绝对不能用don’t/doesn’t 例句：He is not painting now. 他现在没有画画。 ❌ 错：He doesn’t painting now. ③ 一般疑问句：Am/Is/Are +主语+动词ing？（正在……吗？） 讲解：提问直接把be动词提前，不用助动词，回答也只用be动词 例句：Are you having a picnic? 你们正在野餐吗？ 回答：Yes, we are. / No, we aren’t. ④ 特殊疑问句：特殊疑问词 + Am/Is/Are +主语+动词ing？ 讲解：问“谁/什么/哪里正在做”，先写疑问词，再照搬一般疑问句语序 例句：What are they doing? 他们正在做什么？ 例句：Who is smiling under the tree? 谁正在树下微笑？ 肯定句：主语+ am/is/are +动词ing 否定句：主语+ am/is/are +NOT +动词ing 一般疑问句：Am/Is/Are +主语+动词ing？ 特殊疑问句：特殊疑问词+ Am/Is/Are +主语+动词ing？ 3.be动词搭配规则（口诀+精准例句+易错对比） 现在进行时be动词选对，题目就对一半，结合例句直观区分： •I 搭配 am 例句：I am setting the tablecloth. 我正在铺桌布。 •单数主语（he/she/it/单个人/everyone）搭配 is 例句：She is laughing. 她正在大笑。 例句：Everyone is having fun. 所有人都正在玩得开心。（everyone 单数！） •复数主语（you/we/they/多人/family指家人）搭配 are 例句：They are walking in the park. 他们正在公园散步。 例句：My family are preparing dinner. 我的家人们正在准备晚餐。（指家人,用are） 易错对比： My family is big. 我的家庭很大。（指整体家庭，单数） My family are having a picnic. 我的家人正在野餐。（指家人成员，复数） 4.动词ing变形规则 •① 一般动词：直接加 ing 规则：大部分动词直接变形 例句：look→looking / play→playing 句子：They are playing outdoors. 他们正在户外玩耍。 •② 不发音e结尾：去e加 ing（高频考点） 规则：单词末尾e不发音，删掉e再加ing；发音e不去e 例句：make→making / smile→smiling 句子：She is smiling at us. 她正在对我们微笑。 避错：see（ee发音）→ seeing（不去e） •③ 辅元辅重读闭音节：双写末尾字母+ing（压轴考点） 口诀：短元音+单个辅音结尾，必须双写 sit→sitting：The child is sitting under the tree. run→running：Boys are running on the grass. set→setting：Mum is setting the tablecloth. 避错：open、clean 不双写，不满足重读闭音节条件 5.时态标志词（看到就用进行时+对应例句） 做题秒杀技巧：出现以下词语，100%锁定现在进行时，直接套结构做题。 •Look!（看！） 提醒别人看正在发生的动作 例句：Look! The bird is flying in the sky. 看！鸟儿正在天上飞。 •Listen!（听！） 提醒别人听正在发生的声音 例句：Listen! Someone is laughing in the room. 听！有人正在房间里笑。 •now / right now（现在、此时此刻） 例句：I am writing a poem right now. 我此刻正在写诗。 •at the moment（此刻） 例句：They are enjoying the picnic at the moment. 此刻他们正在享受野餐。 6. 重点易错点+考试扣分陷阱 •陷阱1：绝对不能丢be动词（最大易错点） ❌ 错：He playing football. ✅ 对：He is playing football. 口诀：进行时、ing，前面必须带be行 •陷阱2：否定、疑问句不能用do/does 现在进行时否定直接加not在be后，问句直接提be动词，和一般现在时完全区分 ❌ 错：Do you playing? / He doesn’t playing. ✅ 对：Are you playing? / He isn’t playing. •陷阱3：特殊主语单复数误区 everyone/everybody/everything 看似复数，实则单数，be动词用is family 表“家庭”单数，表“家人”复数（本单元超级必考） •陷阱4：四类动词无现在进行时（绝对不加ing） 状态动词、心理动词、拥有动词、感官动词，无正在进行 like、love、know、have(拥有)、want、see、hear、understand ❌ 错：I am having a book. ✅ 对：I have a book. •陷阱5：双写尾字母易错 open、clean 不双写！不属于重读闭音节 常考双写词：sit、run、set、stop、shop、swim •陷阱6：have的进行时特殊用法 have表“吃、玩、举行”可加ing：having a picnic（正在野餐） have表“拥有”绝对不加ing 【配套练习】 一、用单词的正确形式填空 1.Look! They __________ (have) a picnic outdoors. 2.My mother __________ (set) the tablecloth on the table now. 3.The little girl __________ (smile) at me right now. 4.Listen! Someone __________ (laugh) in the garden. 5.He __________ (paint) a picture of the blue sky at the moment. 6.My grandparents __________ (walk) in the park now. 7.The lady __________ (prepare) some sandwiches for us. 8.Look! The child __________ (point) at the tiny rose. 9.It __________ (not rain) now. We can go for a picnic. 10.They __________ (cover) the food with a clean cloth. 11.I __________ (write) a short poem about my family now. 12.She __________ (guess) the funny riddle right now. 13.My brother __________ (not do) his homework. He is painting. 14.We __________ (enjoy) our special family weekend. 15.The sun __________ (shine) in the bright sky. 16.Everyone __________ (have) a good time now. 17.Two boys __________ (run) on the grass outdoors. 18.My sister __________ (make) cookies for the picnic. 19.He __________ (keep) the secret for his friend now. 20.They __________ (not leave) the park at the moment. 二、单项选择 ( )1. Look! The family ______ a picnic in the park. A. have B. has C. are having D. is having ( )2. —What ______ you ______ now? —I am painting a rose. A. do; do B. are; doing C. is; doing D. does; do ( )3. Listen! Someone ______ in the next room. A. laugh B. laughs C. is laughing D. are laughing ( )4. My mother ______ the tablecloth now. A. set B. sets C. is setting D. are setting ( )5. He ______ outdoors right now. A. play B. is playing C. are playing D. plays ( )6. —Is your father working now? —______. He is resting. A. Yes, he is B. No, he isn’t C. Yes, he does D. No, he doesn’t ( )7. The little girl ______ at everyone. She is happy. A. smile B. smiles C. is smiling D. are smiling ( )8. They ______ cookies for the picnic these days. A. make B. are making C. is making D. makes ( )9. What ______ your grandparents ______ at the moment? A. are; doing B. is; doing C. do; do D. does; do ( )10. It ______. We can have our picnic outdoors. A. isn’t rain B. doesn’t rain C. isn’t raining D. wasn’t raining ( )11. The handsome man ______ a picture of the sky now. A. paint B. paints C. is painting D. are painting ( )12. We ______ a good time at the family party now. A. have B. are having C. is having D. has ( )13. He ______ his homework. He is writing a poem. A. isn’t doing B. doesn’t do C. aren’t doing D. don’t do ( )14. Look! The bird ______ to the tree. A. fly B. flies C. is flying D. are flying ( )15. Everyone ______ ready for the special picnic now. A. get B. gets C. is getting D. are getting ( )16. They ______ the food with a soft cloth now. A. cover B. are covering C. is covering D. covers ( )17. —______ she guessing the riddle now? —Yes, she is. A. Do B. Does C. Is D. Are ( )18. My sister ______ a new song right now. A. learn B. learns C. is learning D. are learning ( )19. He ______ still ______ the secret. A. is; keeping B. are; keeping C. does; keep D. do; keep ( )20. They ______ the park now. They are still playing. A. aren’t leaving B. don’t leave C. isn’t leaving D. doesn’t leave 三、汉译英句子翻译 1.看！我的家人正在户外举行一场特别的野餐。________________________________________ 2.我的妈妈正在摆放桌布，我的奶奶正在做饼干。________________________________________ 3.那个英俊的男士正在画蓝天和美丽的玫瑰花。________________________________________ 4.此刻，孩子们正在公园里开心地大笑、玩耍。________________________________________ 5.我正在写一首关于我的家庭的小诗。________________________________________ 6.她现在没有猜谜语，她正在准备沙拉和三明治。________________________________________ 7.我的祖父母正在享受美好的周末时光。________________________________________ 8.听！每个人都在为这场家庭聚会微笑歌唱。________________________________________ 9.他们正用一块柔软的布遮盖食物。 ________________________________________ 10.我们所有人此刻都在度过一段快乐的时光。________________________________________ Keys 填空 1. are having 2. is setting 3. is smiling 4. is laughing 5. is painting 6. are walking 7. is preparing 8. is pointing 9. isn’t raining 10. are covering 11. am writing 12. is guessing 13. isn’t doing 14. are enjoying 15. is shining 16. is having 17. are running 18. is making 19. is keeping 20. aren’t leaving 单选 1.C 2.B 3.C 4.C 5.B 6.B 7.C 8.B 9.A 10.C 11.C 12.B 13.A 14.C 15.C 16.B 17.C 18.C 19.A 20.A 翻译 1.Look! My family are having a special picnic outdoors. 2.My mother is setting the tablecloth and my grandma is making cookies. 3.That handsome man is painting the blue sky and beautiful roses. 4.At the moment, the children are laughing and playing happily in the park. 5.I am writing a short poem about my family. 6.She isn’t guessing riddles now. She is preparing salad and sandwiches. 7.My grandparents are enjoying the wonderful weekend time. 8.Listen! Everyone is smiling and singing for this family party. 9.They are covering the food with a soft cloth. 10.All of us are having a great time at the moment. 2 / 2 学科网（北京）股份有限公司 $