致中的就近原则：oreither…or…
oto
ly…butalso…
either…
or…
ot…but…连
接的是主语，谓语动词与后一个主语一致。
4如果主语后跟有withtogetherwithexceptbutperhapslikei
cludi
gaswellas
olesstha
moretha
rathertha
等引起的短语，谓语动词仍与短语前的主语的形式保持一致。
5有些集体名词如familyteamgroupclassaudie
ce（听众，观众），gover
me
t等作主语时，如看作是一个整体，谓语动词则用单数形式；如强调各个成员时，谓语动词要用复数形式
6a
d连接的并列单数名词前如有eachevery
o修饰时，谓语动词要用单数形式【专项训练】：
1Bothbreada
dmilk
begoodforyourhealth
2Thewritera
dteacher
bequitepopularamo
gstude
ts
3Thewritera
dtheworkerarecomi
gtoourschooltomorrow
4Tolovea
dtobeloved
bethegreatesthappi
essi
theworld
5Tomwithtwootherboys
wa
ttogotowatchafootballmatch
6There
beape
a
dtwope
cilsi
thepe
cilcase
7Moretha
o
estude
t
haveeverbee
toBeiji
g
8The
umberofpeoplei
vited
befiftybuta
umberofthem
beabse
t
fordiffere
treaso
s
9Noto
lymyfatherbutalsoI
bei
terestedi
collecti
gbooks
10Hisfamily
beverylargeHisfamily
bewatchi
gTV
11Ourheadteacheralo
gwithalltheotherteachers
teachusverywell
12Weeach
havestro
gpoi
tsa
deachofuso
theotherha
d
haveweak
poi
ts
13People
readforpleasurei
theirsparetime
14Aliceaswellasherfrie
ds
bei
vitedtotheco
cert
15Seve
typerce
tofthestude
tsi
ourschool
comefromthecou
tryside
16Neitherhe
orI
beforthepla

17NobodybutMarya
dI
bei
theclassroomatthattime
18A
umberofstude
ts
havego
efora
outi
g
19Here
comethebus
20Everyboya
dgirl
havebee
i
vitedtotheparty
O
edaytwofrogso
efata
d1
otherski
yjumpedi
toavat大桶ofmilkwhile
theywere2
searchforfoodTheycould
’tgetout3
thesidesweretooslippery
sotheywerejustswimmi
garou
d
Thefatfrogsaidtotheski
yfrog“It’s
ouse4
strugglea
ylo
gerWe’regoi
gto
drow
sowemightaswellgiveup”Theski
yfrogreplied“Holdo
a
dkeeppaddli
g
Somebodywillgetusout”A
dtheyco
ti
uedpaddli
gforhours
Afterawhilethefatfrogsaid“Iambecomi
g5
extremetired
owI’mjustgoi
g
tostoppaddli
gIt’sSu
daya
d
obody6
beworki
gThere’s
o7
possible
out”Buttheski
yfrogsaid“Keeptryi
gSomethi
gwillhappe
”
8
coupleofhourspassedThefatfrogsaid“Ica
’tgoo
a
ylo
gerWhat’sthe
use”Thefatfrogstoppeda
dhedrow
edi
themilk9
theski
yfrogkepto
paddli
g
Te
mi
uteslatertheski
yfrogfeltsomethir