It is lucky for him to _____ get the job.
A. be able to
B. could
C. can
查看答案
I _____ promise you anything.
A. cannot
B. canot
C. could’not
He ____ swim and I ____ dance.
She ____ read and draw, but she _____write five years ago.
Tim ____ play football when he was eight.
微信支付 
支付宝支付