Articles a/an, - (zero article) with food

I've got ... (cake).

• a cake

• an cake

• cake

I like .... (milk).

• a milk

• milk

• an milk

I don't like .... (sweets).

• a sweets

• an sweets

• sweets

Do you like .... (water)?

• water

• a water

• an water

I've got ... (tomato).

• tomato

• an tomato

• a tomato

Have you got .... (orange)?

• a orange

• an orange

• orange

I don't like ... (fish).

• a fish

• an fish

• fish

I like .... (jelly).

• a jelly

• jelly

• an jelly

I haven't got ... (lemon).

• a lemon

• lemon

• an lemon

I've got ... (apple).

• an apple

• A apple

• apple