doilroc新概念英语第二册语法精粹与的练习.docVIP

^ | You have to believe, there is a way. The ancients said: the kingdom of heaven is trying to enter. Only when the reluctant step by step to go to it s time, must be managed to get one step down, only have struggled to achieve it. -- Guo Ge Tech 新概念英语第二册语法精粹及练习（一）新概念二册语法精粹 一、一般现在时一、一般现在时： 1．构成：使用动词原形，第三人称单数须有变化。 （1）直接加“s”，? works，takes （2）以辅音加“y”结尾，变“y”为“i”，再加“es”,?? carry → carries （3）以“o, s, x, ch, sh”结尾的动词加“es”, ?? goes? ? dresses? ???watches? ???brushes??2．功能： （1）表现在的事实、状态或动作： ? eg: Birds fly.? ?????? She loves music.?????? ?Marys parents get up very early. （2）表习惯性动作或职业，常与often，sometimes，usually，always，every week，seldom，occasionally，frequently等时间副词连用。 ??eg:? I always take a walk after supper. ??????? She writes to me very often.??????? ?Tom and his girlfriend go out to take a picnic occasionally. （3）表客观真理，格言警句或事实： ?????? The earth moves round the sun.? ?????? The sun rises in the east and sets in the west.? ?????? Two and two makes four.?????? ?No man but errs. 人非圣贤，熟能无过。 （4）表将来： A．在由when，after, before，as，as soon as，although，because，if，even if，in case，till，until，unless，so long as, where, whatever，wherever 等引导的状语从句中用一般现在时表将来发生的动作。 （黄金重点，所有考试都不放过它！） 例如：? Ill tell her when shecomes tomorrow.????????? ?Even ifit rains this afternoon, Ill meet you.????????? Whatever happens, you should keep cool-headed. （不错的句型，背下！！）????????? Ill be right here waiting for you wherever you go.（很感人的句型！） B．按时间表示将要发生的动作或事件，用一般现在时表达将来时概念。 ? ??? The play begins at 6:30 this evening.??? ?When does the plane take off???? ?He leaves for that city next week.???? According to the timetable, the express train to Shanghai starts at nine in the morning. ?? （按照时刻表，开往上海的特快列车早上 7 点出发。）测试精编1. The Browns ________ a nice car and Browns brother ________ a nice jeep. A. have / have? ???B. has / has? ?? ? C. have / has? ?? ?D. has / have 2. If their house ________ not like ours, what ________ it look like? A. is / is? ?? ?? ? B. is / does? ?? ? C. does / does? ?? ?D