--Learningalanguageisn'teasy.Ittakestime. --Iagree.
问题详情:
-- Learning a language isn't easy. It takes time.
--I agree. _____. There's no short cut.
A. All roads lead to Rome B. Slow but sure wins the race
C. Practice makes perfect D. Rome wasn't built in a day
【回答】
D
知识点:交际用语
题型:选择题
-
在恒温、体积为2L的密闭容器中进行反应:2A(g)⇌3B(g)+C(g),若反应物在前20sA物质由3mol降...
问题详情:在恒温、体积为2L的密闭容器中进行反应:2A(g)⇌3B(g)+C(g),若反应物在前20sA物质由3mol降为1.8mol,则前20s的平均反应速度为()A.v(B)=0.03mol/(L•s)B.v(B)=0.045mol/(L•s)C.v(C)=0.03mol/(L•s)D.v(C)=0.06mol/(L•s)【回答】考点:化学反应速率和化学计量数的关系.专题:化学反应速率专...
-
下列加点词注音全对的一项是( )A.浣女(huàn) 谄媚(xiàn) 邂逅(xiè)B.惘然(wǎn...
问题详情:下列加点词注音全对的一项是( )A.浣女(huàn) 谄媚(xiàn) 邂逅(xiè)B.惘然(wǎnɡ) 纶巾(ɡuān) 铜钿(tián)C.湓浦(pǔ) 贾人(ɡǔ) 嘲哳(zāo)D.迸发(bènɡ) 谪居(zhé) 锦瑟(sì)【回答】【*】B【解析】试题分析:A.Chǎn,C.zhāo,D.s...
-
在探究“光对鼠妇生活的影响”实验中属于变量的是( )A.温度 B.湿度 ...
问题详情:在探究“光对鼠妇生活的影响”实验中属于变量的是( )A.温度 B.湿度 C.光照 D.土壤【回答】C知识点:生物圈是最大的生态系统题型:选择题...
-
________hislessons,hefailedintheexam.A.Notreviewing B.H...
问题详情:________hislessons,hefailedintheexam.A.Notreviewing B.Havingnotreviewed C.Notreviewed D.Nothavingreviewed【回答】D知识点:非谓语动词题型:选择题...
相关文章
- Duringtheearly1980S,Iwasasalesmanagerforalargetrainingc...
- --Learningalanguageisn'teasy.Ittakestime. --Iagree.
- --Learningalanguageisn'teasy.Ittakestime. --Iagree.
- --Learningalanguageisn'teasy.Ittakestime. --Iagree.
- --Learningalanguageisn'teasy.Ittakestime. --Iagree.
- 【2019•山东淄博】Canyouimaginewalkingin,sittingnexttoastrange...
- --Learningalanguageisn'teasy.Ittakestime. --Iagree.
- --Learningalanguageisn'teasy.Ittakestime. --Iagree.
- 短文改错DearTom,I'mgladtoknowthatyouareinterestinginBeijing...
- --Learningalanguageisn'teasy.Ittakestime. --Iagree.