It is very dangerous to eat the vegetables (6.water)………with polluted water

e. It is very dangerous to eat the vegetables (6.water)………with polluted water.
f. This morning Ms. Lien (7.buy)……..…a lot of fresh food. She (8.visit)………..her daughter
in Ha Noi tomorrow.
g. I could recognize her without difficulty. She (9.wear)……………a white dress when I
(10.see) ………...her.