requesti
g
22Theassig
me
tmademeatothi
khardbthi
ki
ghard
cthi
kharddthoughthard
23Thescie
tistswereprohibitedatoe
terbe
teri
g
theda
gerzo
ece
terdfrome
teri
g
24
therighta
swerIwouldhavegotfullmarks
aHadIk
ow

cIfI’llk
ow
bifIwouldhavek
ow

dIfIwask
owi
g
25Theresultswere
co
vi
ci
gthatwedecidedtopublishthem
aso
cvery
bsuch
dsomuch
26
wayyoudoitthea
swerisalwaysthesame
aHowever
cWhoever
bwhichever
dWhyever
27
produci
gmetha
etheprocessalsoproducescarbo
mo
oxide
aApart
cBesides
bAswell
dI
additio

28Thebiologistadmitted
excessive
umbersofa
imalsi
laboratorytests
ausi
g
cbei
gused
btouse
dused
精品文档
f精品文档29Awhaleisamammal
awhobwhich30Heappearsatohavehadbhavi
g
1C2d3B4A5C6A7C8C9D10B
itiswarmbloodeda
dgivesmilktoitsyou
gcwhichmea
sthatdthat
mi
orproblemscwashavi
gdhad
GrammarPracticeA
swer
11B12D13B14A15C16C17A18B19C20D
21a22c23d24a25a26b27c28a29c30a
精品文档
fr