新世纪英语6B_U2L2_课件.PPT

First period means of transport means of transport means of transport coach underground (英) light rail 轻轨（= light railway） elevated highway highway n. 高速公路 A motorcycle is faster than a bicycle 形容词的原级和比较级 A taxi is faster than a motorcycle. I play more happily than them 结构：甲＋动词＋副词比较级＋than＋乙 中译英： 他比我画得好 He draws better than me. 她比他跑得慢 She runs more slowly than him. John比Julia写得仔细 John writes more carefully than Julia. 句型：选择疑问句 Which (Who) +动词+比较级，A or B? Which is more convenient, bus or taxi? Who is taller, Tom or Dick? 不规则变化 原级 比较级 good better well better bad/badly worse ill worse little less many more much more 原级 比较级 far farther (表示距离更远） further (表示程度更深） further study 进修 old older (年龄更大，更旧的） elder (有亲戚关系的年长） elder brother 兄长 副词的比较级变化规则 一般的单音节词在词尾加 er hard-----harder fast-----faster 以ly结尾的副词，前面加more slowly-----more slowly clearly-----more clearly quickly-----more quickly 形容词比较级基本形式的练习 tall -- ________ 7. late-- _______ 2. short-- ________ 8. nice--________ 3. strong-- ________ 9. safe-- ________ 4. fat -- ________ 10.happy-- _______ 5. thin -- ________ 11.busy -- _______ 6. hot -- ________ 1.many -- ________ 7. far-- _______ 2. much-- ________ 8. important— ____________ 3. good-- ________ 9. expensive– _________________ 4. well -- ________ 10.beautiful— _______________ 5. bad -- ________ 11.slowly – ________________ ill -- ________ 12.quickly---- _______________ 形容词比