Or, perhaps you are a self-study student. You finished the Achievement Test at 11 PM, and you have no idea if you actually understand gerunds vs. infinitives or if you just created a new form of English no native speaker would recognize.
Let’s be real for a second.
I stopped using it.
You’re mid-way through a lesson on the Third Conditional or cleft sentences for emphasis. You’ve just given your class the Unit 5 test. The clock is ticking, and now you have 20 papers to mark before tomorrow’s staff meeting. speakout upper intermediate tests answer key
Happy teaching (and honest learning)!