Use the past simple or past continuous: We (plant) ........ trees, when it (start) ....... He (not work) .......... when I (return)

Use the past simple or past continuous
1. We (plant) ........ trees, when it (start) .........
2. He (not work) .......... when I (return)
3. Someone ( steal )........his car while he ( have )...... bath
4. Our students ( write ).....when she ( shout )......
5. A man ( mak )........some cakes while his wife ( cook )....
6. I ( run ).........on the road, she ( see )..... me