Unit 2 阶段专题复习.pptVIP

阶段专题复习 Unit 2;一、一般现在时 【观察领悟】 1.Bruce likes tomato noodles.(当主语为第三人称单数时，动词用like的_______) 2.The moon travels round the earth.(此句表示_______用一般现在时) 3.Nick doesn’t have any money.(当主语为第三人称单数，变否定句借助_______) 4.Do you like mutton?(变一般疑问句，把_______提前) 答案：1.第三人称单数likes 2.普遍真理 3.doesn’t 4.Do;【探究总结】 1.含义： 一般现在时表示经常性或习惯性的动作、现在的状态、 主语具备的性格和能力、客观存在及普遍真理。 2.行为动词一般现在时构成： (1)肯定句：主语+_________/_____________________ (2)一般疑问句：___/_____ +主语+动词原形？ (3)否定句：主语+_____/_______ +动词原形;【实战演练】 Ⅰ.用所给词的适当形式填空 1.Lucy’s parents often_______(watch) TV at night. 2.I_______(be) kind of heavy, but my brother_______(be) very thin. 3._______you_______(have) a healthy lifestyle? 4.The boy_______(not do) his homework at noon. 5.How often_______your mother_______(go) to the shop? 答案：1.watch 2.am; is 3.Do; have 4.doesn’t do 5.does; go;Ⅱ.句型转换 1.Kate goes skateboarding twice a week.(改为否定句) Kate_______ _______ skateboarding twice a week. 2.She often reads books on weekends.(改为一般疑问句) _______she often_______books on weekends? 3.Tom sometimes goes to the concert with his parents.(对画线部分提问) _______ _______Tom sometimes_______with his parents? 答案：1.doesn’t go 2.Does; read 3.What does; do; 二、频度副词 【观察领悟】 仔细观察例句，体会画线单词在句中的含义。 1.Li Lei studies hard. He is always the first one to get to school.( ) 2.I usually get up at 7:30 on weekends.( ) 3.Bob often plays basketball with his classmates.( ) 4.I like to go to school by bike, but sometimes by bus.( ) 5.Bill is very lazy. He hardly ever does the housework.( ) 答案：1.一直；总是 2.通常 3.经常 4.有时 5.几乎从不;【探究总结】 1.定义：表示频率的副词叫做频度副词。 本单元所学的频度副词有：always, usually, often, sometimes, hardly ever, never。 2.用法：频度副词在句中位于系动词或情态动词之后，实义 动词之前；对频度副词提问用 _________。;3.辨析频度副词:;【实战演练】 选词填空 always, usually, sometimes, hardly ever, never, how often 1.He is too busy.He_______watches TV. 2.Li Lei is very kind and_______ready to help others. 3.Mary is an honest girl.She_______tells a lie. 答案：1.hardly ever 2.always 3.never;4.What time do you_______get u