299. far from 远远不是

298. by far 远, 非常 (与比较级或最高级连用)

297. take a fancy to (=become fond of) 喜欢

296. have a fancy for ( =like sth. without the help of reason) (没有道理地)喜欢, 想要

295. familiar with 熟悉,了解

294. fall short of (=fail to reach a desired result, standard, etc.) 没达到, 低于

293. fall into the habit (of) 养成…习惯

292. faithful to (=loyal to) 对…忠诚

291. on faith 毫无怀疑地, 依赖地

290. lose faith in 对…失去信心