ThetemperaturesaresomewhatlowerthantheaveragetemperatureinMaythisyear
ratherC
alittle17
Hemustnotallowthisunusualbarriertostophimfromfightingagainsttheenemy
obstacleB
interiorC
interferenceD
interruption18
Nextsemester,Susanmusttakethreecompulsorycourses
voluntaryB
formalC
requiredD
practical19
Shouldeitherofthesesituationsoccur,wrongcontrolactionsmightbetakenandapotentialaccidentsequenceinitiated
installedB
importedC
interviewedD
started20
Nowabouthalfofthewomenwhoworkinsocialwelfarearepart-time,ascomparedto38%intheprivatesector
farewellB
guaranteeC
wellbeingD
well-off21
Itisnotclearwhethertheincreaseinreportsisstemmedfromgreaterhumanactivityorissimplytheresultofmoresurveys
comesB
flowsC
originatesD
derives22
Thisisthesortofcaseinwhichjudgesmus