V25S4(英國土地輪作制度);
V26S3(Seminar);
V27S4; V30S4(醫(yī)學);
V31S3; V32S3;
V33S4(考古研究);
V34S3; V35S4(關(guān)于孩子智力);
V24S4(牛津劍橋); V37S3;
V67S4; V30032S3; V30039S3;
V30062S3; V60134S3; V41S3(Cars);
V41S4(保健); V30059S4; V40110S3;
V30020S3; V30033S4; V30064S3;
V39S4(剪羊毛); V36S3(南極研究所);
V30062S4(油墨印刷); V30019S4;
V30020S4(羅斯福); V38S4(教學法);
V66S3; V68S3(課程); V68S4(研究);
V69S4(Seminar); V70S3(Biology);
V71S3(Talk); V71S4(城市住房問題);
V30014S4; V30018S4;
V30033S3(Presentation);
V30034(Presentation); V30037S3(Research);
V30037S4(Research); V30042S3(Marketing);
V30042S4(Report); V30043S3(教學法);
V30043S4(Research); V30044S3;
V30061S4(研究所);
V30072S3(Presentation);
V30076S3(Insects);
V30074S3(Zoology);
V30078S4; V30079(鯨魚);
V50127S3(語言學習);
V40112S3(學術(shù)報告結(jié)構(gòu));
V50301S3; V60130S3;
V40213S4(Business Culture);
V50139S4(木星及其衛(wèi)星)
V26S3(Seminar);
V27S4; V30S4(醫(yī)學);
V31S3; V32S3;
V33S4(考古研究);
V34S3; V35S4(關(guān)于孩子智力);
V24S4(牛津劍橋); V37S3;
V67S4; V30032S3; V30039S3;
V30062S3; V60134S3; V41S3(Cars);
V41S4(保健); V30059S4; V40110S3;
V30020S3; V30033S4; V30064S3;
V39S4(剪羊毛); V36S3(南極研究所);
V30062S4(油墨印刷); V30019S4;
V30020S4(羅斯福); V38S4(教學法);
V66S3; V68S3(課程); V68S4(研究);
V69S4(Seminar); V70S3(Biology);
V71S3(Talk); V71S4(城市住房問題);
V30014S4; V30018S4;
V30033S3(Presentation);
V30034(Presentation); V30037S3(Research);
V30037S4(Research); V30042S3(Marketing);
V30042S4(Report); V30043S3(教學法);
V30043S4(Research); V30044S3;
V30061S4(研究所);
V30072S3(Presentation);
V30076S3(Insects);
V30074S3(Zoology);
V30078S4; V30079(鯨魚);
V50127S3(語言學習);
V40112S3(學術(shù)報告結(jié)構(gòu));
V50301S3; V60130S3;
V40213S4(Business Culture);
V50139S4(木星及其衛(wèi)星)