基本时态用法1
“Howlonghaveyoubeenhere
”“Onlyaboutfiveminutes
HenryandSimon_____herewithme
havewalkedB
werewalkingC
hadwalkedD
Walked2
Themuseumhepaidavisit_____attheendofthestreet
standB
standsC
tostandD
tostands3
Bytheendofthe18thcentury,thecity’spopulation_____abouttwomillion
hadbeenD
being4
You_____Iamrightifyoulookintothematterfrommypointofview
willseeB
aregoingtoseeC
aretoseeD
areabouttosee5
“Whatwereyoudoingwhenyourmothercalledyou
”“Ihadjustfinishedwritingmyresearchpaperand_____totypeit
hadstartedB
isstartingC
wasstartingD
hasbeenstarting6
Nowonderthoseflowers_____
They_____anywaterforlong
aredying;haven’thadB
died;didn’thaveC
haddied;haven’thadD
havedied;hadn’thad7
“WhatdidGeorgedobeforeheretired
”“He_____chemistryinamiddleschoolfortwenty-fiveyears
isteachingB