選自《雅思9分密碼-詞匯》：
字母R的含義
r表示走，跑run
rage [reid?] n.憤怒，情緒激動，時尚，狂熱
記時尚也是不停地在跑
[例] He has a rage for collecting coins.
[同] fashion, vogue, craze, in thing, frenzy
raft [rɑ:ft] n.木筏，救生艇 n.大量，許多
記木筏是在水上跑的
[例] He got into a raft of troubles last year.
rapid ['r?pid] a.迅速的，動作快的，險峻的 n.激流
記迅速的，不跑怎麽快？
[例]Computer’s rapid development and proliferation of use throughout the world have been remarkable.
crawl [kr?:l] v.爬行，蠕動，徐徐行進
[例] We crawled into bed at 2 am.
……
r表示撕破，撕毀
ragged ['r?gid] a.破舊的，破爛的
記衣服都撕破就破爛了
[例] The old photograph looked a little ragged at the edges.
[同] torn, frayed, shabby, worn-out
raid [reid] v.襲擊，劫取 n.突然襲擊，搜查
記襲擊妳，就會把妳給撕毀
[例] The university is out to raid faculties from coast to coast.
raze [reiz] v.夷為平地，拆毀
記撕扯壹個物品，實際上就是想拆毀它
[例] Many villages were razed to the ground during the war.
[同] pull down, tear down, bring down, dismantle, demolish, bulldoze, level, ruin，pulverize
……
組詞rupt撕破
abrupt [?'br?pt] a.突然的，陡峭的，生硬的
記a表示加強，去扯破，很生硬的
[例]This abrupt change in the weather may produce either positive or negative effects.
bankrupt ['b?kr?pt] v.破產，使赤貧 a.破產的
記bank銀行，銀行破了
[例] The great depression made a lot of companies go bankrupt.
[派] bankruptcy n.破產
……
3. r表示花，草，生長，從地面長出來的東西
raise [reiz] v.舉起，引起，提高，撫養
記來自rise升高
[例] The government needs to raise the awareness of environmental protection in public.
rocket ['r?kit] v.上升，猛漲 n.飛彈，火箭
記來自rise升高
[例] Car sales rocketed from 180 to 2000 a year.
[同] soar, speed, go through the roof
rouse [rauz] v.喚醒，激發，使覺醒
記把妳從下邊拉起來，讓妳覺醒
[例] A persistent ringing roused Christina from a pleasant dream.
rancher ['r?nt?] n.牧場工人，大農場經營者
記大牧場，全都是生長的草
……
r表示範圍，限制，比率rate，圓圈round
radar ['reid?] n.雷達
記雷達發射的電磁波是圓形的啊！
[例] The coastline can now be monitored by radar.
radius ['reidj?s] n.半徑，周圍，範圍
記半徑和圓是什麽關系？
[例] The supermarket, shopping mall, and school are all within a one-mile radius of the house.
range [reind?] n.山脈，範圍 v.排列，漫遊，[範圍]涉及
記圓圈就是範圍！
[例] The coat was beautiful, but way out of my price range.
[同] span, scale, extent, scope, radius
……
re的含義
1. re表示加強，再壹次，again
rebuke [ri'bju:k] v.責罵，指責 n.指責
記re=再壹次，buke=beat，打擊，反復打擊妳，責罵妳
[例] He received a stern rebuke from the manager.
rebellion [ri'belj?n] n. 反叛，造反，叛亂
記re=加強，be=battle，都在打仗的，造反
[例] Britain faked colonial currencies in America in 1775 in an effort to sap the rebellion.
[同] uprising, upheaval, revolution,
[派] rebellious a.造反的，反叛的
rebel v.反抗，反叛
resource [ri's?:s] n.資源
記re加強，source=sea，大海裏都是資源
[例] The exploitation of natural resources was hampered by the lack of technicians.
[同] supply, store, source
……
2. re表示向後，back
rebound [ri'baund] v.彈回，重新躍起
記re=back，bound彈，反彈回來
[例] Share prices rebounded today after last week's losses.
[同] recoil, spring, jump back
recoil [ri'k?il] v.反彈，彈回，退縮
記看上邊的rebound
[例] He recoils from everything in life that demands hard work.
recall [ri'k?:l] v.回憶，回想，召回，撤回，取消
記re=back，call叫喊，把妳叫回來，召回
[例] The auto-makers recalled a lot of cars that were unsafe.
……
字母r的練習
練習題，自己做做看吧？
rainfall ['reinf?:l] n.降雨，降雨量
記rain雨，fall下落，降雨的
[例] What is the average annual rainfall in this region?
radical ['r?dik?l] a.根本的，基本的，激進的
記來自root，根本的
[例] They are proposing radical changes to the way the company is run.
raven ['reiv?n] n.大烏鴉 a. 烏油油的 v.尋機攫取
[例] raven black hair
raucous ['r?:k?s] a.沙啞的，喧囂的
[例] I heard the raucous call of the crows.
…………（還有很多，就介紹到這吧）
祝妳好運，取得理想雅思成績！！！
如果妳需要雅思學習資料和雅思備考資料可以在百度HI裏和我溝通，我傳給妳~~