I have called him three times this morning.
I have been to Beijingfive timesin my life.
He has worked in this company.
Ive been there once or twice.
以上谓语动词都表示的是事件意义吗
Hes lived in London for quite a long time.
是表示习惯意义吗？
那没明确的次数说明如twice，three times， 而是用often，sometimes的话，谓语动词表示的意义是否习惯意义？ 如下句：
I have often met him when I have been in London.
当我曾在伦敦时，我常常见到他。
We have often been there .
谢谢老师回答！
I have called him three times this morning. 事件发生三次。
I have been to Beijingfive timesin my life. 事件发生5次。
He has worked in this company.本句为习惯意义，句子缺少持续时间状语。应该加since或for短语表示习惯的持续时间。不然为错句。
Ive been there once or twice. be there加了once or twice, 则转意为动态动词表示事件。等于have stayed there, have visited there.
Hes lived in London for quite a long time. live为静态动词，表示状况。不是习惯。
twice，three times，不可以表示习惯，只能表示事件发生了多少次。只有加上单位时间才是频度状语表示习惯，如twice a week, three times a month等。often，sometimes为频度状语，一般和表示习惯意义的谓语连用。
I often met him when Iwas in London.这个句子是错句。时态错误。改正如下：
我在伦敦时，我常常见到他。(表示过去某个时期的习惯性动作）
We have often been there .这个句子非常别扭。应改用其它动词和时态。比如：
We often go there. We often went there. 分别表示目前或过去的习惯。
