What were doctors mainly concerned about in the past?
举一反三
- Complete the sentences using the past simple or the past continuous tense. What were you talking about when I ___________ (come) in
- John Donne is the representative of the Metaphysical Poetry. His poems were mainly concerned with ______.
- What is the first advertisement mainly aboutIt is mainly about ____________________.
- What is this passage mainly about?
- What is the text mainly about?