Cho R 1 > R2 mắc song song với nhau ta có A.R sst > R 1 > R 2 B.R ss < R 2 < R 1 C.R 1 > R ss > R 2 D.R 1 > Rss > R 2

Choose the best answer.

I think you should buy _____  pack of mineral water instead. And you can also buy _____  snacks such as potato crisps, 3 kilos of mandarins, 2 kilos of apples, 3 bunches of bananas, ______  cookies and soft candies.

Choose the best answer.

We should decorate our living room with _____ orange banner. We also need ________  ribbons, balloons, party hats and costume.

Choose the best answer.

I think that ______ cauliflower is not enough for 3 people. Let’s buy one more.