Question

Раскройте скобки, поставьте глаголы в нужные формы страдательного залога
2. These vegetables (stew) for along time already.
3. Why the potatoes (not/peel) yet?
4. The order (make) and the dishes (bring) in ten minutes
. 5. Water melons (serve) for dessert tomorrow.
6. These beverages (make) from berries and sugar.
7. Much fish (sell) in our shop yesterday.
8.The guests (be) served very well now.
10. These chicken usually (roast) on the grill.
9/Fruit (sell) in aisle five.

Answer 1

2. have been stewing
3. haven't been peeled
4. is made. will be brought
5. will be served
6. are made
7. was sold
8. are being 
10. is roasted
9. is sold (если это вообще там продается, ежедневно, а если в данный момент, то is being sold, но тут now нет, так что думаю, что первый вариант)