efree
You’refreetogoortostay
3Howcome？怎么会？怎么回事？表示某件事情很奇怪，有点想不通；可单独使用，也可
引导一个问句，相当于疑问句why但howcome开头的特殊疑问句使用的仍然是陈述语
序。
HowcomeTomdid
’tcometothepartyWhydid
’tTomcometotheparty4stayuplate指“熬夜到很晚，迟睡”。Do
’tstayuplate
exttime
stayup指“熬夜，不睡觉”。Hestayedupall
ighttowritehisstory5gotobed强调“上床睡觉”的动作及过程，但人不一定睡着。Iwe
ttobedateleve
last
ight
gotosleep强调“入睡，睡着，进入梦乡”。Shewassotiredthatshewe
ttosleepsoo
6fi
d宾语名词发现：Wehavefou
dhimtobeagoodboy
fi
d宾语形容词，发现：Hefou
dtheroomdirtyfi
d宾语现在分词，发现：Ifou
dhersta
di
gatthedoor7perce
t百分数，基数词perce
t：perce
t没有复数形式，作主语时，根据所修饰的名词来判断谓语的单复数。Fortyperce
tofthestude
tsi
ourclassaregirlsThirtyperce
t
oftimepassed
8moretha
超过，多于，不仅仅，相当于over在句型转换中考查两者的同义替换。反义
词组为：lesstha

Ilivedi
Sha
ghaiformoretha
overte
years
9beafraidofsbsth害怕某人某事；beafraidofdoi
gsth害怕做某事。
Somechildre
areafraidofthedark
Do
’tbeafraidofaski
gquestio

I’mafraid从句，恐怕，担心：I’mafraidIhavetogo
ow
10sometimessometimesometimessometime的区别：
sometimes频度副词，有时。表示动作发生的不经常性，多与一般现在时连用，可位于句首、
句中或句末。
SometimesIgetupveryearlyHowofte
doyougetupsometime副词，某个时候。表示不确切或不具体的时间，常用于过去时或将来时，对它用疑问词whe

IwillgotoSha
ghaisometime
extweekWhe
willyougotoSha
ghai
extweek
3
fsometimes名词词组，几次，几倍。其中time是可数名词，对它提问用howma
ytimes
IhavereadthestorysometimesHowma
ytimeshaveyoureadthestorysometime名词短语，一段时间表示“一段时间”时，句中谓语动词常为延续性动词，提问时
howlo
gWhatdoNo5HighSchoolStude
tsdoi
theirfreetime
Lastmo
thweaskedourstude
tsabouttheirfreetimeactivitiesOurquestio
swereaboutexerciseuseoftheI
ter
eta
dwatchi
gTVHerearetheresultsWefou
dthato
lyfiftee
perce
tofourstude
tsexerciseeverydayFortyfiveperce
texercisefourtosixtimesaweekTwe
typerce
texerciseo
lyo
etothreetimesaweekA
dtwe
typerce
tdo
otexerciseatallWeallk
owthatma
ystude
tsofte
goo
li
ebutweweresurprisedthat
i
etyperce
tofthemusether