3. The virus writer hasn't been arrested (by them) yet.
4. A lot can be done (by us) to slow down global warming.
5. A number of men are being questioned (by the police).
6. Bananas are grown (by them) in Caribbean.
7. This medicine must be taken (by you) twice a day.
3. The virus writer hasn't been arrested (by them) yet.
4. A lot can be done (by us) to slow down global warming.
5. A number of men are being questioned (by the police).
6. Bananas are grown (by them) in Caribbean.
7. This medicine must be taken (by you) twice a day.