Adultssometimesenvychildrenwhoplayallthetime____theythemselveshavetowork.rainorshine.
A、while
B、once
C、since
D、though
I____comeyesterday,butIcouldnot.
A、wastohave
B、must
C、ought
D、haveto
WhileIwaswaitingforher,Ikilledtime____lookingintheshowwindows.
A、by
B、with
C、in
D、over
Mrs.Londonhas____thatsheisunabletogetajob.
A、suchsmalleducation
B、solittleeducation
C、asuchlittleeducation
D、asosmalleducation
Theredcolorcanstimulateallour____,includingappetite.
A、thoughts
B、worries
C、senses
D、desires