Giải thích:
I can + động từ nguyên mẫu. (Tôi có thể làm gì…)
I can’t + động từ nguyên mẫu. (Tôi không thể làm gì…)

Question 1.
Idance.can
Question 2.
can’tIdraw.
Question 3.
Hekeyboard.canplaythe
Question 4.
thecankeyboard,playItoo.
Question 5.
thecanSheball.catch
Question 6.
catchtoo.ballIcanthe
Question 7.
well.reallycansingI
Question 8.
Ikeyboard.cantheplay
Question 9.
canIwell.singreally
Question 10.
Itennis.can’tplay
Question 11.
theIcatchball.can’t
Question 12.
jumpyouCanrope?
Question 13.
soccer.can’tplayI
Question 14.
Whatyourcanmomdo?
Question 15.
canadriveShecar.
Question 16.
canWhatdo?yourfriends
Question 17.
bikes.Theyridecan
Question 18.
cancar.adriveMy
Question 19.
cancar.Myamomdrive
Question 20.
Mydrums.playthecanbrother