________ an hour every day has made a considerable difference to my health.
| A．Having walked | B．Walk | C．Walking | D．Walked |
________ is reported in the newspaper, talks between the two countries are making progress.
| A．It | B．As | C．That | D．What |
I saw a woman running towards me in the dark. Before I could recognize who she was, she had run back in the direction ________ she had come.
| A．of which | B．by which |
| C．in which | D．from which |
There was ________ time ________ I hated to go to school.
| A．a; that | B．a; when |
| C．the; that | D．the; when |
—Is that the small town you often refer to?
—Right, just the one ________ you know I used to work for years.
| A．that | B．which | C．where | D．what |
I was given three books on cooking, the first ________ I really enjoyed.
| A．of that | B．of which |
| C．that | D．which |