Which sentence has the same meaning as this sentence?
Prepare the lesson carefully or you will get a bad mark.
A. If you don’t prepare the lesson carefully, you will get a bad mark.
B. If you didn’t prepare the lesson carefully, you would get a bad mark.
C. If you hadn’t prepared the lesson carefully, you would have got a bad mark.

Random Topics:
Can/CouldPreposition (at,in,on)Modal Verbs and ConditionalsPerfect ModalsGrammar Past and Future TenseDeterminersModal Verbs of Certainty and PossibilityIndefinite and Reflexive PronounsComparative & Superlative AdverbsConstrative ConjunctionOther quiz:
Grammar › ViewThere is no point in _____________, if you never use it.
A. to have a car
B. having a car
C. have a car
D. had a car
Grammar › View
I went to the bookstore …. Harry Potter books.
A. to bought
B. buy
C. to buy
Modal Verbs › ViewThere’s a power cut in Mike’s office.
A. He can’t use his computer.
B. He doesn’t have to use his computer.
Grammar › View
She ___ her fear of heights since she ___ that climbing course.
A. overcame / took
B. has overcome / took
C. overcomes / has taken
D. is overcoming / takes
