Itisobviousthatthisnewruleisapplicabletoeveryonewithout_____.
A、exception
B、exclusion
C、modification
D、substitution
Thetimehascome_____wemakeextensiveuseofnuclearenergy.
A、When
B、while
C、as
D、since
Oursisbeautifulschoolwithalonghistory,____weareproud.
Human beings are superior to animals _____ they can use language as a tool
tocommunicate.
A、forwhich
B、inwhich
C、inthat
D、forthat
The doctor ____ is leaving for Africa next month.
A、thenurseistalkingtohim
B、whomthenurseistalking
C、thenurseistalkingto
D、whothenurseistalking