alcohol n.酒精,乙醇
alike a.同样的,相同的
alive a.活着的;活跃的
all a.全部的 prep.全部
allow vt.允许,准许;任
alloy n.合金;成色
almost ad.几乎,差不多
alone a.单独的 ad.单独地
along prep.沿着 ad.向前
aloud ad.出声地,大声地
alphabet n.字母表,字母系统
already ad.早已,已经
also ad.亦,也;而且,还
alter vt.改变,变更;改做
alternative n.替换物;取舍,抉择
although conj.尽管,虽然
altitude n.高,高度;高处
Coal burning in China's north can shorten lives
10 hurt as landing gear collapses at New York airport
World cheers throne's new heir
Airports step up security checks
Boeing systems put to test after fire on 787 Dreamliner
A welcome to China's first good Samaritan law
US diverts Nimitz carrier group for possible assistance with Syria
Zimmerman acquitted in slaying
New China-US ties promising
Fewer Chinese consumers picking Apple's iPhone
Woman delivers 'miracle' baby after H7N9 recovery
Parent-visiting services offered in wake of law
Mobile library in Hebei is a success story
Biography claims more books from Salinger coming
Beijing prepares for September gridlock
Cliffside hotel boasts underwater rooms
Rubber duck to float in Beijing
Chinese victim of plane crash might have been run over
Mexico captures leading drug lord
Beijing rainstorm cancels flights, kills airport employee
Zoos rethink matchmaking tactics for endangered species
Chengde-Imperial playground
Police ask netizens not to spread rumors
Tencent puts payment app on WeChat
Shanghai to keep feeling the heat
Convicted tycoon asks court for help
Japanese nuclear crisis escalates
Heavy rain expected in quake areas
UK agents destroy Snowden files at Guardian
Capital beefs up flood safety
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