341. in good time早早地 342. for good 永远地, 长期地 343. takefor granted 把认为理所当然的. 344. be grateful to sb. for sth 因感谢某人 345. on the ground fo 由于 346. fall to the ground 失败,落空 347. on ones guard 谨防, 警惕 on guard 站岗 348. guard against 警惕,防止 guardagainst 警卫防止 349. guess at 猜, 估计 350. by guess 靠猜 351. be guilty of 犯有罪或过失 352. be in the habit of 习惯于 353. break off 改掉 354. break sb. of 使某人改掉 355. get into the habit of养成了的习惯 356. come to a halt 停止; 停住 357. at hand 在手边, 眼前 358. by hand 用手工 359. hand in glove 狼狈为奸, 密切合作 360. in hand 1)在手边 2)控制住 |