Hespentasmuchtimeashecould________(chat)withhise-teacheronline
Hobohasdonewhathecan_______(help)Eddietakeoffthehelmet
_____(can)mangotothemooninthe1900s
-____(can)Itakeyourcamera,please,Dad
-Yes,you_______(can)
chattingtohelpCouldCouldcan用所给词的适当形式填空1
--______Ifinishtheworknow
--No,you______
You______finishittomorrow
--______________Ikeepthebookfortwoweeks
--Yes,you_______
Hehasgonetothelibrary
He_______beathome
_______youdrawpictureswhenyouwerefiveyearsold
_______youhelpmefixthecomputer
Mustneedn’tcanMay/Can/Couldmay/cancan’tCouldCould用适当的情态动词填空1
Iwondered____________________
(他能帮助穷人)2
Heasked_____________________
(刚才发生了什么)3
Shetoldherson_________________
(他在2001年出生)4
Theyaretalkingabout_________________4
Theyaretalkingabout_________________________________(他们是否应该去那儿)(他们是否应