高考英语一轮复习——动词时态课件(共33张PPT)

动词时态 一般现在时 1 含义：表示经常性、习惯性的动作，表示现阶段的情况、动作，状态，客观存在或真理。 Our school has a big playground. I get up at 7:00 every day. His father works in a bank. She likes comedy very much. Scientists told us the earth moves around the sun . 2.标志词：always ，often，usually，sometimes，every day/week/month/year, once a week 3.结构：动词原形或动词第三人称单数 4.一般现在时表示将来，用于谈论时间表、日程表、节目单等安排好的活动。句中常有时间状语，但仅用于少数几个表示“移动”的动词：come , go , arrive , begin , leave , return , start , 等。 1.The plane leaves (leave) for Paris at eight this evening . 2.The meeting begins (begin) at half past two tomorrow afternoon . 5. 在时间、条件状语从句中，用一般现在时表示将要发生的动作。 1.When he (be)18 years old , he will join the army . 2. Take an umbrella in case it _____ (rain) tomorrow . 3.I won’t go to his party unless she ____ (send ) an invitation. 现在进行时 一含义：表示现在或现阶段正在进行的动作，常与now , at present,at this time 等连用。 二构成：am/is/are + 动词-ing 1.We