情态动词强化练习can&beableto1
He________swimacrosstheriverattheageoftenbuthe______________sothatdaybecauseofthebadweather
____Ismokehere
Ioughttohavehelped,butI____________
---MustIanswerthequestioninChinese
---No,you______
YoumustanswerthequestioninEnglish
Itissaidonlyafewpeople___________escapethefire
Youmight_______persuadehimtogowithus
Hesaidhesomuchregretted____________toswim
Iwouldlike_____________toread,butIamtoooldtolearn
__________youtellmethewaytothesupermarket
EventhoughtI’dhurtmyleg,I______________swimbacktotheriverbank
couldwasn’tabletodoCouldwasn’tabletocan’twasabletobeabletonotbeingabletotobeabletoCouldwasabletomodalverbs1
I____payTracyavisit,butI’mnotsurewhetherIwillhavetimethisSunday
shouldB
mightC
wouldD
could2
---Idon’tmindtellingyouwhatIknow
---Butyou____