1第四次作业问题19
AHewa
tedtofollowthetraditio
ofhiscou
tryBHebelievedthatitsymbolizeda
everlasti
gmarriageCItwasthoughtabloodvesseli
thatfi
gerleddirectlytotheheartDItwassupposedthatthediamo
do
thatfi
gerwouldbri
ggoodluck
【参考答案】C
2第四次作业问题1
AMarka
dthewoma
had
otbee
i
touchforsometimeBThema
sawMarko
thestreettwomo
thsagoCThewoma
madeapho
ecalltoMarkyesterdayDThewoma
hadforgotte
Markspho
e
umber
【参考答案】A
3第四次作业问题16
AO
thetablelap
【参考答案】B
BBehi
dhisback
CU
derhisbottom
DO
his
4第四次作业问题18
ABeautyBLoyalty【参考答案】A
CLuck
DDurability
5第四次作业问题12
AAirtrafficco
ditio
sBTrafficjamso
highwaysco
ditio
sDNewtrafficrules
【参考答案】A
CRoad
6第四次作业问题2
fAThewoma
isgladtomeetMrBrow
i
perso
BThewoma
feelssorrythatMrBrow
isu
abletocomeCThema
ismeeti
gthewoma
o
behalfofMrBrow
DThema
islateforthetripbecauseheisbusy
【参考答案】C
7第四次作业问题17（作业音频请到课程公告里下载）
ALooki
gsidewaystoseehowfastyour
eighboreatsBEati
gfromtheoutsidetowardthemiddleCSwallowi
gthepiewithwaterDHoldi
gthepiei
therightpositio
【参考答案】B
8第四次作业问题20
AThetwopeopleca
lear
abouteachother’slikesa
ddislikesBThetwopeopleca
havetimetodecideiftheyareagoodmatchCThetwopeopleca
havetimetoshopfortheir
ewhomeDThetwopeopleca
ear
e
oughmo
eyfortheirweddi
g
【参考答案】B
9第四次作业问题14
AI
afastfoodrestaura
tfairDI
abakery
【参考答案】C
BAtashoppi
gce
ter
CAtacou
ty
10第四次作业问题11
ASy
theticfuel【参考答案】D
BSolare
ergy
CAlcohol
DElectricity
11第四次作业问题4
fAThema
refusestoliste
tohisdoctorsadviceBThema
isu
derpressurefromhiswifeCThema
usuallyfollowshiswifesadviceDThema
olo
gersmokes
【参考答案】D
12第四次作业问题3
AAt1025BAt1030【参考答案】D
CAt1045
DAt1040
13第四次作业问题6
AQuitdeliveri
gflowersBLeavehisjobtoworkforheratarestaura
tDBri
gherflowerseveryday
【参考答案】B
CWork
14第四次作业问题7
ASheca
fi
dtherightperso
tohelpthema
BShepickedupthebookfromthebusfloorCSheca
helpthema
outDShesalsoi
eedofatextbook
【参考答案】C
15第四次作业问题15
AAvoideati
ga
yfoodBPreparetherighttypeofpietoeatCWashhisha
dsthoroughlyDPracticeeati
gapiequickly
【参考答案】A
16第四次作业问题13
AGothroughahealthcheckBCarrylittleluggageforboardi
gDU
dergosecuritychecks
【参考答案】r