u4Studyskills

1、12學(xué)習(xí)目標(biāo)學(xué)習(xí)目標(biāo)1.知識(shí)目標(biāo)：學(xué)習(xí)詞匯：certain, active, possible, tidy, uncertain, inactive, impossible, untidy, incorrect, impatient學(xué)習(xí)詞組：tidy up, be usual for, be possible to do sth. all over the floor, right now學(xué)習(xí)句子：Its usual for me to stay at home all day,Its possible to sleep with al that noise.Im certain that I

2、 can fix it myself.Things are all over the floor.Ill tidy up right now.3學(xué)習(xí)目標(biāo)學(xué)習(xí)目標(biāo)2. 技能目標(biāo)：1)學(xué)習(xí)用否定前綴un-、in-和im-構(gòu)成反義形容詞的方法。2)學(xué)會(huì)使用否定前綴un-、in-和im-的形容詞表達(dá)否定含義。 4Prefix 前綴前綴A prefix is a letter or a group of letters that add to the front of a word to form a new word.前綴是添加在單詞前形成新的單詞前綴是添加在單詞前形成新的單詞的一個(gè)字母或者一組字母。

3、的一個(gè)字母或者一組字母。5The prefixes un-,in- and im-One of the most common prefixes for adjectives is un-. It means “not”. We add it to some adjectives to give them the opposite meaning.certaincomfortableimportantinterestingfriendly welcome manned uncertainuncomfortableunimportantuninterestingunfriendly unwelc

4、ome unmanned 無(wú)人的 6We can use some other prefixes, such as in- and im-, to form new words with the opposite meaning.The prefixes un-,in- and im-activecorrect patient possible perfect polite personal inactiveincorrect impatient impossible 不可能的imperfect 不完美的 impolite 無(wú)禮的 impersonal 非個(gè)人的7前綴前綴dis-,dis- “

5、不不”、“無(wú)無(wú)”，加在某些動(dòng)詞或名詞前構(gòu)成反義加在某些動(dòng)詞或名詞前構(gòu)成反義詞。詞。 dislike 不喜歡disagree 不同意 dishonest 不誠(chéng)實(shí)的disappear 不見(jiàn)，消失disorder 無(wú)秩序，混亂disbelieve 不信 disability 無(wú)能，無(wú)力 like agree HonestAppear order believe ability 8Add the correct prefixes to some of the adjectives so that all the sentences make sense. (Page51) 9當(dāng)堂反饋10I think do-it-yourself is meaningful.It is really interesting to do it.11prefix un-un-It isnt really interesting to do it.It is really uninteresting to do it.I dont think do-it-yourself is important