大学英语四级词汇与结构习题
　　Howclose
parents
aretotheir
children
_____
astrong
influence
onthecharacter
ofthechildren.
A)have
C)having
B)hasD)tohave
2.Helen
wasmuch
kinder
toheryounger
child
than
shewastotheother
，_____
，ofthecourse
，made
theothers
jealous.
A)whoC)what
B)that
D)which
3._____
isknown
totheworld
，Mark
Twain
isagreat
American
writer.
A)That
C)AsB)Which
D)It4.Youwill
want
twotrees
about
tenfeet
apart
，from
_____
tosuspend
youtent.
A)there
C)that
B)them
D)which
5.Insome
countries
，_____
iscalled ...