M&A,
All verbs after the modal auxiliaries [ie "can", "could", "may", "might", "will", "would", "should", "shall", "ought" etc.] are no need to add "s" ga
eg. My son sings very good. My son can sing very good.
I left office ~7:10pm and hence came back home directly la. Daddy and I will go to IKEA by tmr. night. I don't know whether wendy will have dinner with us or not ?-(
It's very busy recently. I cancel tmr. morning's AL la