[ Past with Modals ]
He must have been busy with work last week.
A. He was free last week.
B. He was not busy with work.
C. He had no work to do.
D. He was busy with work.

Random Topics:
Adverbs of Manner, Likes and PreferencesSimple Present Tense/be/Present ProgessiveModals of Speculation and DeductionHow often - long - much - manyPrepositions and AdverbsGerund and InfinitivesTenses and QuestionsPronouns/ Present TenseTypes of Sentence StructuresNoun Phrases and Verb PhrasesOther quiz:
Sentence Structure and Conjunctions › ViewWhat is the subordinating conjunction?
Do not touch the paint until it dries.
A. it
B. not
C. touch
D. until
Grammar › View
Life in the country may not be as exciting as life in the city. ______, you are close to nature which provides peace and quietness.
A. Nevertheless
B. Although
C. Despite
D. In spite of
Some vs. Any › ViewThere’s __ milk in the fridge.
a. some
b. any
Give, do and make › View
Our college ………. us a wide choice of subjects to study.
A. gives
B. makes
C. does
