Question

Present perfect or present perfect contiuous .
1)I can't open the door. I ...(leave) my keys inside
2) I...(learn) English for six years
3) How long... you...(make) the soup
4) the bus...just...(arrive)
5) He...(work) in the garden for an hours

Answer 1

1. have left
2. have been learning
3. have you been making
4. has just arrived
5. has been working