[ Grammar ]
It’s free. You _____________ pay.
A. don’t have to
B. mustn’t
C. haven’t to

Random Topics:
Conditional Sentences Type 1Present Perfect or Past SimpleGrammar - Wh QuestionsPhrase and ClauseAdverbs of DegreeTo Infinitive or GerundComplex Sentences with Adverb ClausesAdverbs by TypeAdverb of ConcessionPassive Voice in Past Simple TenseOther quiz:
Homonyms › ViewI told ___ not to go but he would not listen.
a. him
b. hymn
Phrasal Verbs › View
Did you find _____ the problem?
A. out
B. at
C. in
D. up
Present Simple Tense › ViewShe always (wake up) at 6 O’clock.
A. wake up
B. wakies up
C. waks up
D. wakes up
Grammar › View
Dad always arrives home from work thoroughly ________________ .
A. exhausted
B. exhausting
C. exhaustive
D. exhaust
