选择合适的连接词，完成下列句子。1.Jimspendsalotofmoneyonbooks______heisnotrich.2.Katefellintosleep______shewaslisteningtothemusic.3.----IsDavidatschooltoday?----No.Heisathome______hehasabadcold.4.Wewon'thavesupper______mymothercomesback.5.Speaktohimslowly______hemayunderstandyoubetter.6.______shedoesn'tcomeonSunday,I'llgofishingbymyself.7.Itisfouryears______Ihadleftthatsmallvillage.8.______theairmoves,itiscalledwind.9.Wewillgotothepark______itdoesn'traintomorrow10.______littleboysdid______muchwork.11.Therearefewnewwordsinthepassage______wecan'tunderstandit.12.Goback______youcomefrom.13.Hereachedthestation______thetrainhadleft.14.----Doyouhaveaswimmingpool?----No,wedon't.Atleast,not______big______yours.15.Givemeyourpaper______youhavefinishedit.16.Itisraininghard,______wehavetostayathome.17.______youworkharder,you'llneverpassthefinalexam.18.Lookafterthechildren______Iamout.19.Thevillageis______faraway______Ican'tgetthereonfoot.20.Thatis______aninterestingbook______Ican'tstopreadingit.Keys:1.though（表让步）2..while（表时间段）3.because（直接原因）4.until（直到）5.sothat（表目的）6.Evenif（即使，表让步）7.Since（自从，时间状语）8.When（当。。。。。）9.If（如果，条件状语）10.Such,that（如此。。。以至于，结果状语）11.sothat12.where13.Before14.as(so),as15.after16.so（因此）17.unless18.while19.so,that20.such,that
