一、下列结构含有i
g1keepdoi
g2keepsbdoi
g3e
joydoi
g4fi
ishdoi
g5beafraid（害怕）ofdoi
g6beworth（值得）doi
g7bebusydoi
g8howaboutdoi
gwhataboutdoi
g9spe
dsometimei
doi
g10spe
dsomemo
eyo
sth11feellikedoi
g12tha
kyoufordoi
g13tha
ksfordoi
g14dosomecooki
gclea
i
greadi
gshoppi
gwashi
g15goswimmi
gfishi
gshoppi
gskati
gboati
g16mi
dpractisedoi
g17ca
’thelpdoi
g18thereisare
doi
g…
二、下列结构用不带to的动词不定式：1hadbetter
otdosth2wouldyouplease
otdosth3why
otdosth4whydo
’tyoudosth5Shallwedosth6letdosth7makesbdosth
三、下列结构用带to的动词不定式：1It’stimetodosth2Ittakessbsometimetodosth3tellaskwa
te
couragesbtodosth4Wouldyouliketodosth5It’sgoodbadtodosth6It’sgoodbadforsbtodosth
f7beadje
oughtodosth8sbisreadytodosth9It’sadjforsbtodosth10It’sadjofsbtodosth11wouldlikelovedecidewa
twishtodosth12wouldlikelovesbtodosth14whathowwhe
wherewhethertodosth15ca
’twaittodo16too…todo…17beafraidreadyablesuretodo
五、下列结构用带to的动词不定式和i
g形式含义不同：1stoptododoi
g2forgettododoi
g3remembertododoi
g4goo
tododoi
g5liketododoi
g6lovetododoi
g7prefer（喜欢）tododoi
g8hate（讨厌）tododoi
g
六、下列结构用带to的动词不定式和i
g形式含义相同：1begi
tododoi
g2starttododoi
g3lear
tododoi
g
七、下列结构用不带to的动词不定式和现在分词的含义不同：
用不带to的动词不定式强调动作的完成过程；用现在分词强调动作的进行状态。1．hearsbdosthdoi
g2liste
sbdosthdoi
g3lookatsbdosthdoi
g4seesbdosthdoi
g5watchsbdosthdoi
g6
otice（注意）sbdosthdoi
g
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