初中英语时态加例句PPT
一般现在时表示现在的状态、经常的或习惯性的动作、主语具备的性格和能力等。例句:I usually get up at 7 o'clockHe likes ...
一般现在时表示现在的状态、经常的或习惯性的动作、主语具备的性格和能力等。例句:I usually get up at 7 o'clockHe likes EnglishThey work hard现在进行时表示现在正在进行的动作。例句:They are having a meeting nowWhat are you doing now?My brother is playing the guitar现在完成时表示动作发生在过去，但与现在有关系，强调对现在造成的影响或结果。例句:I have just finished my homeworkWe have seen the filmThey have lived here for 10 years现在完成进行时表示某个动作开始于过去，一直持续到现在，可能还要继续下去。例句:I have been waiting for you for two hoursThey have been playing basketball since 3 o'clockWe have been learning English for 3 years一般过去时表示过去某个时间发生的动作或存在的状态。例句:He went to the park last SundayShe was happy yesterdayThey built a new bridge last year过去进行时表示过去某个时刻正在进行的动作。例句:They were having dinner at 7 o'clock yesterday eveningWhat were you doing when I called you?My brother was playing the guitar when I came in过去完成时表示过去的过去，即在过去的某个时间之前已经完成的动作。例句:By the end of last yearwe had learned 1000 English wordsWhen I arrived at the stationhe had already leftWhen the film startedthey had been waiting for 20 minutes过去完成进行时表示过去某个时刻之前一直在进行的动作，强调动作的持续性。例句:They had been expecting the guests for hours before they finally arrivedWe had been preparing for the exam for a whole monthHe had been looking for his lost keys in the garden since 8 o'clock in the morning一般将来时表示将来某个时间发生的动作或存在的状态。例句:He will visit his grandparents next weekShe is going to study abroad next yearThey will finish their work in two days将来进行时表示将来某个时刻正在进行的动作。例句:We will be having dinner at 8 o'clock tonightWhat will you be doing this time tomorrow?She will be studying in the library this evening将来完成时表示在将来某个时间之前已经完成的动作，强调对将来造成的影响或结果。例句:By the end of next yearwe will have learned 2000 English wordsThey will have finished their work by FridayWhen the train leavesthey will have been waiting for an hour
