It’s so silly ________ people to buy and store so much salt. It’s necessary ________ them to learn more about salt.
A.for; for | B.for; of | C.of; of | D.of; for |
It’s so silly ________ people to buy and store so much salt. It’s necessary ________ them to learn more about salt.
A.for; for | B.for; of | C.of; of | D.of; for |