1. When I last saw him, he _____ in London.

A. has lived
B. is living
C. was living
D. has been living

2. We _______ Dorothy since last Saturday.

A. don't see
B. haven't seen
C. didn't see
D. hadn't seen

3. The train ______ half an hour ago.

A. has been leaving
B. left
C. has left
D. had left

4. Jack ______ the door.

A. has just painted
B. paint
C. will have painted
D. painting

5. My sister ________ for you since yesterday.

A. is looking
B. was looking
C. has been looking
D. looked