[ Modals of Obligation ]
You… all the exercises but it’s highly recommendable.
A. needn’t have done
B. had better
C. needn’t do
D. ought to do

Random Topics:
Passive with ModalsConditional and SubjunctiveGrammar SuffixesVerb 3 formsModal Verbs and ConjuctionsInfinitive FormsPresent/Future/Past Simple/Present PerfectPast PassivePronoun-Verb AgreementConjunctivesOther quiz:
Reported speech (statements) › View“Dan broke my pen last week”, Henry said. He said…
A. Dan had broken his pen the week before.
B. Dan had broken his pen last week.
C. Dan broke his pen the week before.
Grammar - Reflexive Pronouns › View
They were happy for ____________ after they won the game.
A. ourselves
B. themselves
C. yourselves
D. myself
Grammar › ViewI __________________to meet them here.
A. Agreed
B. Accepted
C. Inclined
D. Seemed
Grammar › View
You should try to _____ some money.
A. save
B. spend
