初中英语现在完成时的句型

　　【小编编语】今天查字典英语网小编教给同学们的是初中英语现在完成时的句型，一起来学习下吧!祝同学们学习进步!

　　句型

　　1.have/has been to 意为“去过.....地方(已回来)

　　have/has gone to 意为“去......地方了(还没回来)

　　注意:①当某地是地点副词时应省略介词to，常见地点副词有 here, there, where, home, abroad 等。

　　例: I have been to abroad many times. (改错)

　　I have been abroad many times.

　　②have/has been to, have/has gone to不能与for+时间段、 since +时间点、how long短语共存于同一句子中，因为been to 或gone to 是非持续性动词短语。如果要与一段时间连用,可使用其对应的持续性动词短语。

　　例: He has been to the USA since two years ago.(改错)

　　He has been in the USA since two years ago.

　　I have gone to this school since I move here.(改错)

　　I have been at this school since I move here.

　　③ Where is sb? 回答常用gone to s.p

　　例: Where is David? He has gone to the USA.

　　Where is Tom? He has gone to Shanghai.

　　2.It is + 一段时间+since+(一般过去时从句)

　　It has been

　　意为“自从做……已有多久了

　　例: It is/has been two years since he joined the army.

　　注: It was +一段时间+since +过去完成时从句。