Question

5. Lisa and Jill have been at the library _____ a long time. 6. She has been an English teacher _____ 2001.7. I haven’t worked _____ a month.​

Answer 1

5. Lisa and Jill have been at the library for a long time.

6. She has been an English teacher since 2001.

7. I haven’t worked for a month.

Answer 2

5. Lisa and Jill have been at the library for a long time.
6. She has been an English teacher since 2001.
7. I haven't worked for a month.