Put the verbs into the correct tense (past simple or past perfect).
1. we (throw) away the flowers that we (bring).
2. wendy (send) the letter that she (write).
3. the gardener (trim) the trees that he (plant).
4.i (get) into the taxi that my friend (order) for me.
5. she (wear) the jumper that her mum (knit).
6. yesterday a boy (destroy) the snowman that we (build).
7. jimmy (tell) us about the film that he (see).
8. we (find) the mobile phone that marvin (lose).
9. he (sing) a song that i (hear/ never). 10. catherine (open) the window that i (close / just).