Tag the questions with any skills you have. Your dashboard will track each student's mastery of each skill.
Which form do you use when you state a fact ?just an auxiliary
BE + V-ING
just a modal
a SIMPLE form (VERB BASIS)
Which form do you use when you make a COMMENT? when you speak about an ACTIVITY taking place right here, right now?Verb+S
Verb
BE + V-ING
Verb+ED