Grammar
What are transitive verbs?
Verbs used with a direct object
What are the forms of passive?
Will/be going to+be+past participle
Has/have+been+past participle
Modal/phrasal modal+be+past participle (+by+noun)
What kind of verbs can’t be used with continuous tenses?
Stative verbs
What does the past perfect continuous express?
It emphasizes that he first event was ongoing and continued up to or just before the second event.
What is the difference between be used to do, be used to doing, and used to do?
Be used to do: the purpose or how it is used
Be used to doing: to adapt to something
Used to do: what you once did and stopped doing it