Ilongtoalleviate__________,butIcannot.
A、theevil
B、evil
C、evils
D、anevil
EinsteinwontheNobelPrizein1921andenjoyedgreatfameinGermanyuntiltheriseofNazism____hewasexpelledfromGermanybecausehewasaJew.
A、when
B、who
C、then
D、which
Frankalmostneverreceivedanyeducation,____?
A、wouldhe
B、didhe
C、didn'the
D、wouldn'the
The____populatedareawasabreedingplaceforinfectiousdiseases.
A、densely
B、sparcely
C、improperl
D、poisonous
Josephwasverylucky____withhislife;healmostdidnotgetoutoftheroom.
A、toescape
B、tohaveescaped
C、toescaping
D、tobeescaping