Put the verbs in brackets into the correct passive tense.
A: You look very tired. What happened?
B: I went to bed late last night. My student's tests ... (have to/correct) so i went to bed at 2 am.
A: ... ( contracts/type) yet, Fiona?
B: Go to the jewellery shop on Lexington Avenue. The pieces of jewellery that ... (design) there are unique.
A: The new public library ... (already/ open) to the public.
B: Yes, i heard. It ... (open) by the mayor yesterday.
B: I didn't have to. They ... ( make) by my cousin who is an artist.
B: It ... (knit) by my grandmother years ago.
B: A young man ... (see) running down the street after the alarm went off but he ... (not/find) yet.
B: I can't. My teacher told us that our science projects ... (must/hand in) by Friday and i haven't even started mine yet.
B: It ... (clean) tomorrow by the cleaning lady.