【LearnEasyEnglish】语法分类:词性(名词,动词,代词,介词形容词,副词,连接词,语气词) PARTS OF SPEECH 06:12 【Homeschool Pop】语法:常规名词和专有名词的区别 Common and Proper Nouns for Kids 12:43 【Tiny Teaching Tube】语法:什么是专有名词?Proper Nouns for Kids ...
present perfect tense.I have not laughed ike this since my childhood.The Greeks have tried to capture our city for ten years.Work out the ruleWe use since with (a period of time/a point in time).We use for with (a period of time/a point in time).A1 Hans is from Hamburg in ...
Greeks have tried to capture our city for ten years.Work out the ruleWe use since with (a period of time/a point in time).We use forwith (a period of time/a point in time).A〕The present perfect tense with since and for We often use since and for with the present perfect tense...
We often use since and for with the present perfect tenseI have not laughed like this since my childhood.The Greeks have tried to capture our city for ten years.Work out the rules• We use since with (a period of time/a point in time).• We use for with (a period of time/a ...
B Verbs with for and sinceB与for和 since连用的动词We use for when we talk about a period of time, and当我们谈论一段时间时,我们用for;当we use since when we talk about a time point in the我们谈论过去的一个时间点时,我们用past.sinceMr Dong has lived here for many years.董先生住在这里...
The verb in thesince的意思是“从一个特定时间起”。主句main clause is often used in the present perfect tense.中的动词经常用现在完成时。You've been happy since I first met you.自从我第一次见到你,你就一直很快乐。Till and until both mean up to a certain time, but tilltill和 until的意思...
A The present perfect tense with since and for We often use since and for with the present perfect tense.I have not laughed like this since my childhood.The Greeks have tried to capture our city for ten years.Work out the rule. We use since with ( a period of time/ a point in time...
B Verbs with for and since We use for when we talk about a period of time, and当我们谈论一段时间时用for,谈论过去的时间点用we use since when we talk about a time point in the since。past.Mr Dong has lived here for many years.董先生住在这儿很多年了Mr Dong has lived here since he...
in the present perfect tense, but they cannot be used with for or since in positive statements.X He has left Beijing for a week.He has not left Beijing yet.He has been away from Beijing for a week.X He has bought a car since 2007.He has not bought any new car since 2007.V He ...
#求答案#英语书上的 B Verbs with for and since We use for when we talk about a period of time, and we use since when we talk about a time point in the past. Mr Dong has lived here for many years. Mr Dong has lived here since he was born. Some verbs, such as come, go, ...