EF45 adjective clauses

The lady (who I work with) is Ann's sister.
6. The lady (I work with) is Ann's sister.

The lady (who is my coworker) is Ann's sister.

Ann's sister (who is my coworker) is very impolite.

6. sister, X

QUIZ 3/6   RW 5/6 Final is the higher mark 5/6

I have a sister (all of my friends like).
I have a sister (that all of my friends like).

I have a sister (who is a nurse). X 'who' is a subject


where- place S V

The city where he was born is a small city.

The city where she lives now is a big city.
The city which she lives in now is a big city.


The school where your daughter goes is very popular.
The school which your daughter goes to is very popular.

The mountain where we like to hike was closed this weekend.
The mountain that we like to hike up/ on / around was closed this weekend.