246. persist 用法：persist in (doing) sth. 坚持干。。。
Note: persist that… 坚持说。。。
247. persuade 用法：persuade sb. to do; persuade sb. into doing
Note: 只有表示劝说成功的时候才可以用persuade, 否则可以用try to persuade.
248. pick 用法：pick apples; pick pocket; pick up
Note: pick表示采摘；pick up表示捡起，学会，接送，收听到等。
249. play用法：play a part/ role in , play fair, play a trick / joke on, play truant, play with
Note: 该词后跟球类运动不加冠词；跟乐器得加冠词the。
250. pleased 用法：be pleased with; be pleased to do
Note: pleased是表语性形容词，在句中只能作表语，不能作定语。作定语的可以使用pleasant。
251. pleasure 用法：with pleasure; my pleasure; it’s a pleasure
Note: with pleasure表示非常愿意；it’s a pleasure和my pleasure表示不用谢。
252. point 用法：5 points; point of view; point at/to/out
Note: point at表示指着一个物体；point to表示指着一个方向。
253. population 用法：a large/small population; what’s the population? 5个考点。
Note: 表示人口数字的时候谓语动词用单数；表示居住在某一地区的人时谓语动词用复数。
254. praise 用法：praise sb. for; in praise of，sing the praises for
Note: praise作名词时不可数。
255. prefer 用法：prefer A to B; prefer sb. to do sth. prefer to do sth. …rather than do sth.
Note: prefer后面用不定式表示某一次具体的动作，用动名词表示习惯性的动作。
256. prepare 用法：prepare sth.; prepare for sth.; be prepared
Note: prepare sth.表示准备某事；prepare for sth.表示为某事做准备。
257. present用法：present…with sth. , present oneself, be present , be present in 存在
Note: 作为名词意为“现在”，“礼物”，make a present of sth. to sb. 把...送给…at present, for the present,
258. pretend用法：pretend that…, pretend to do sth. , pretend to sth. 自称。He pretends to great knowledge.
Note: 该词只有两种宾语。作为形容词，意为“假的，想象出的”That is my pretend friend.
259. prevent 用法：prevent sb. (from) doing
Note: 在被动语态中，from不能省略：He was prevented from going to school because of his illness.
260. price 用法：high/low price; what’s the price?
Note: 经常与介词at搭配，表示以……的价钱/代价。
261. promise 用法：promise to do; make/keep/break a promise, promissing
Note: 作动词时可以表示显示出，如：The clouds promise rain.
262. prove 用法：prove to be; prove sth.; prove that…
Note: 作系动词使用，表示被证明是……，不用被动语态。
263. provide 用法：provide sth. for sb.; provide sb. with sth.
Note: 分词经常作连词使用，表示如果……的话，如：She can go with us provided that she arrives in time.
264. put用法：put aside / away / back / down / forward / in / into power / off / on / on weight / out/put up with
Note: put through 接通电话，经历，完成；put up 修建，张贴，举起手，住宿，捐赠，提出建议
265. quarrel用法：quarrel with sb. about sth. 就…而吵架；quarrel with sb. for sth. 因…而吵架
Note: quarrel with 还有“找茬，挑毛病，和...过不去” A bad student quarrels with his pen.
266. question 用法：in question; beyond question; out of (the) question, question sb. on sth.
Note: out of question表示没问题；out of the question表示不可能。
267. raise 用法：raise the price; raise a question; raise pigs
Note: 及物动词，要与不及物动词rise分开。
268. rather用法：had rather, or rather, rather…than…, rather than, would rather…than…,
Note: I’d rather you did it. 宾语从句中使用虚拟语气。
269. reason 用法：the reason for/why, reason sb. into doing sth. 通过讲道理使某人做…，
Note: 说明reason的内容时不能用because, 如：The reason why he was late was that he was ill.
270. receive用法：receive sth. receive sb.
Note: receipt 收到（不可数）；收条（可数），be in receipt of, on receipt of。reception 接待。
271. recognize用法：recognize sth. / sb. / that…, recognize …as…
Note: recognize 表示辨认出；而know表示知道，了解；realize 表示意识到。
272. recover 用法：recover from
Note: 过去分词表示痊愈了的，如：Are you completely recovered from your illness?
273. refer 用法：refer to; refer …to …
Note: refer to表示谈到、查阅；refer …to …表示归功于……、归咎于……。
274. refuse用法：refuse sth. refuse to do sth.
Note:有时候也有这个句式：They refused me permission. She can’t refuse him anything.
275. regard 用法：regard …as …; in/with regard to
Note: 复数表示敬意，如：give/send one’s regards to…
276. regret用法：regret sth. / that… / doing sth. /
Note: 如果跟不定式表示“遗憾”，常和say, tell, announce, inform等词连用。
277. remain 用法：remain clean; remain to be, remaining
Note: 可以作系动词或不及物动词，没有宾语，没有被动语态。
278. remember 用法：remember to do; remember doing; remember me to …
Note: remember to do表示记着要去做某事；remember doing表示记着做过某事。
279. remind 用法：remind sb. of sth. ; remind sb. that …
Note: Please remind me to do sth. …表示请提醒我……。
280. repeat 用法：repeat the question; repeat oneself
Note: repeat本身就有again的意思，不能与again连用。
281. result 用法：result in 结果…； result from 由…造成。without result 白费。
Note: as a result结果，作状语；as a result of由于…的结果，表示原因； in the result
282. return 用法：return to; return the book; in return; many happy returns 祝你长寿
Note: return本身就有back的意思，不能与back连用。
283. right 用法：on the right; you are right; all right，It’s all right. That
’s all right. That’s right.
Note: right作副词时表示正好，如：He was hit right on the face.
284. rob用法：rob sth. , rob sb. of sth. robber 劫匪，robbery抢劫
Note: rob sb. of sth. 还有“剥夺，使失去”You have robbed me of my happiness!
285. room 用法：standing room; make room for; bathroom
Note: room表示空间时是不可数名词。
286. round 用法：round the corner; all the year round
Note: a round trip表示往返；a single trip单程旅行。
287. run用法：run a race / a risk / across / after / against / away / away from / down. / for / into / off / out / over
Note: 作及物动词可表示“经营，管理”。run off one’s feet 忙得脚丫子朝天。run out of 人做主语。
288. sale 用法：on sale; for sale; sales tax; salesman
Note: on sale表示减价出售(美)；出售(英)；for sale表示待售。
289. same 用法：the same as; at the same time; all the same
Note: same前面的定冠词不可省略。
290. satisfy用法：satisfy sb. be satisfied with , to one’s satisfaction 使某人满意的事
Note:satisfy sb. that…使相信。He satisfied me that he could do the work well.
291. say 用法：say that… say hello / good bye to sb. say to oneself 心里想到，暗自思量。That is to say.
Note: say He is said to have gone to the U.S.A. 不定式的动作发生在主句谓语动作前，用完成时态
292. school 用法：at school; go to school; law school
Note: go to school表示上学的目的，不加冠词；go to the school表示到学校这个场所。
293. score用法：in score , keep the score, on the score of 由于，为…，
Norte: 名词表示“比分，得分，考分”；二十。A score of, scores of , three score and ten 七十
294. sea 用法：go to sea; at sea; by sea
Note: by sea表示乘船；by the sea表示在海边。
295. seem用法：seem to do sth. / to be../ 形容词/分词/名词/介词短语
Note: It seem that… , It seems as if… There seems to be …
296. search 用法：search for; in search of
Note: search for sb.表示寻找某人；search sb.表示搜某人的身。
297. seat 用法：have/take a seat; be seated; The room can seat 40 people.
Note: seat是及物动词，一般用人作宾语；物作宾语意为“容纳”。没有宾语就必须用被动语态。如：He was seated next to an old lady.
298. seize用法：be seized with 突然生病，突然感到，产生某种想法seize hold of
Note: seize sb. by one’s arm = seize one’s arm seize 强调突然；而hold 表示状态。
299. sell 用法：be sold; sold out; sell sth. for 5 dollars
Note: 与well搭配时不用被动语态，表示状态。如：This kind of book sells well.
300. send 用法：send up/out/for/away, send sb. to do sth.
Note: send sb. to place表示打发某人去某地；take sb. to place表示带着某人一起去某地。
301. separate 用法：a separate room; separate…from…
Note: separate表示把不同的整体分开；divide表示把一个整体分成若干部分。如：Please separate the good apples from the bad ones. He divided the apple into three pieces.
