人教版英语九年级unit1全单元课件.pptVIP

11. She said that memorizing the words of pop songs also helped a little. ?memorizing the words of pop songs是动名词短语，在宾语从句中作主语，其谓语动词用单数形式。 ?memorize动词，意为“记住，熟记”，相当于remember。名词形式memory,意为“记忆，记忆力”。 e.g. She memorized the number of th car. 12. She added that having conversation with friends was not helpful at all. add在此作及物动词，意为“补充说；接着说”,其后常接that从句。 拓展：?add作及物动词时，还可意为“添加”。add..to...意为“把......加到......”。 e.g. Please add some salt to the noodles. ?add作不及物动词，意为“增加”，后常接介词to e.g. His illness added to the familys trouble. 13.Im doing a survey about learning English. do a survey about意为“做关于......的调查”，其后接名词、代词或动名词形式。同义短语为make a survey about...。 e.g. We should do/make a survey of public opinion. 14. I make mistakes in grammar. ? make mistakes是动词短语，意为“犯错，出错 ”，还可以说make a mistake。“在某方面犯错误”用make mistakes in...。 e.g. I used to make mistakes in spelling. ?mistake此处用作可数名词，意为“错误”。 拓展：mistake用作动词时，意为“弄错，误解”。常用短语：mistake...for...意为“错把......当作......。 e.g. The teacher mistook me for my twin brother. 15. forget a lot new words forget(forgot, forgotten)及物动词，“忘记”，反义词是remember。 forget to do sth. forget doing sth. remember to do sth. remember doing sth. 16. First of all, it wasnt easy for me to understand the teacher when she talked. It+ be+ 形容词（+of/for sb.)+to do sth. “(对某人来说）做某事是......的”。 此句型中，it为形式主语，动词不定式短语在句中作真正的主语。 思考：何时用for,何时用of 呢 如果句中形容词描述的是动词不定式的动作，则形容词后常用for，如easy, hard, difficult, interesting, impossible等词。 如果句中形容词描述的是人的感情或态度，则形容词后常用of，如good, kind, nice, clever, foolish, right等词。 17. I was also afraid to speak in class, because I thought my classmates might laugh at me. be afraid to do sth. “害怕做某事”。 e.g. Are you afraid to stay at home alone? 拓展:be afraid of doing sth.害怕做某事 be afraid of sb./sth.害怕某人/某物 Im afraid+that从句，句中afraid为“恐怕，担心”。 18. ...she had trouble making complete sentences. trouble此处用作名词，意为“困难，苦恼”，还可用作动词，意为“麻烦，打扰”。 拓展：trouble常用短语： have trouble (in) doing sth.做某事有困难 have trouble