Factandfantasygrammar高二英语课件

dislike，disadvantageim-impolite，称之为构词法（word-formation)缀合法：由词根附加前缀后缀构成新词的方法，缀合法产生的词汇是英语词汇的主体，常见前缀　1表示否定意义的前缀dis-dishonest，impossibleListexamplesofwordformationasmanyaspossibleineachitemmis-over-extra-inter-dis-ex--ion-through-ness-ment-urebio-Choosethewordsyoulikewiththeword-formationgrammarandmakeupastory，Word-formationGrammarWordformation1转化法2和成法3缩略法4缀合法5变音法语言的基本要素之一是词汇，例如：加前缀re+unite　reunite(再联合)加后缀tract+or　tractor(拖拉机)加前后缀un+friend+ly　unfriendly(不友好)一，由缀合法产生的新词称之为派生词(derivation)，按照语言一定的规律创造新词的方法，whichisbettertohavethetopicoffantasticstoryorsciencefictionOralcomposition:Discussion:Whatshouldyouconsiderwhenwritingthefantasticstoryorsciencefiction?DiscussitingroupsandlisttipsasmanyaspossibleWritingpracticeTipsforyourwriting:1Writedownallthewords;2Makeachoiceofthewordsyouwilluse;3Keepanotebooktocollectsentences;4Beimaginativeinyourideas;5Stateyourstoryclearlyandlogic，