He has worked as a pilot since he left university

Since the beginning of the course , I have never been late for class

 He has been fallen in love with her for a long time

I haven't seen that man here before

i have just returned safari africa 

London has change since we came here

you haven't spoken a word since you come home

I didn't meet.him a long time ago.

have you ever written a letter for a famous people

how long have you been a doctor

xin hay nhất và 5 sao

`1` . He has worked as a pilot since he left university.

`2` . Since the beginning of the course, I have never been late for class.

`3` . He has fell in love with her for a long time.

`4` . It is the first time I've ever seen this man here.

`5` . I have just returned from Safari Africa.

`6` . Things have been changed in London since you were a girl.

`7` . You haven't spoken a word since you came home.

`8` . I have not met my friend for a long time.

`9` . Have you ever written a letter to famous person?

`10` . How long have you been a doctor?