LACK OF OBLIGATION (don't have to)
PROHIBITION (mustn't)
- Exercise 1 (with grammar reference)
- Exercise 2 (don't have to vs. mustn't)
- Exercise 3 (don't have to vs. mustn't)
RELATIVE PRONOUNS (that, which, who, where)
THE PASSIVE
Past
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment