The two brothers _____ every day and there was no love left between them.
| A．quarreled | B．hated | C．loved | D．worked |
283. The house was sold for 60,000 dollars, which was far more than its real _______ .
| A．cost | B．value | C．price | D．Worth |
282. Our earth, one planet of the solar system, is only a very small part of the__________.
| A．universal | B．university | C．universe | D．Union |
281. Many hands make light work.__________ is strength.
| A．Union | B．Nation | C．Uniform | D．Unifying |
280. Take on a(n)__________ with you. It looks like raining.
| A．underwear | B．overcoat | C．water-proof jacket | D．Umbrella |
279. The Palace Museum has many art treasures. In this sentence, "treasure" means ____.
| A．precious things | B．money | C．cheap things | D．unimportant things |