[ Modal Verbs ]
You _________ have worked so hard last week. You look so tired now.
A. must not
B. ought not to
C. can’t

Random Topics:
Passive to ActiveComparative and Superlative AdjectivePhrases and ClausesPrepositions and ConjunctionsFuture Simple TensesSentence Fragments and Complete SentencesPronounciation and GrammarPresent Perfect Tense and Simple Past TenseDegrees of ComparisonGrammar: Imperative and Exclamatory SentencesOther quiz:
Grammar › ViewWould you like ___________ apple juice?
A. many
B. a few
C. few
D. some
Grammar › View
Saudi Arabia …………… an area of about 5000,000 kms2
A. Cover
B. Covers
C. Covered
D. Covering
…. Henry, Brian and Peta visit the Central Park last summer?
A. Do
B. Are
C. Did
D. Is
General Knowledge › View
Mineral that enables blood to carry oxygen.
A. Calcium
B. Potassium
C. Iron
D. Magnesium
