[ Modal Verbs ]
My friend likes meat but he ______ eat vegetables, because he has some problems with his stomach.
A. should
B. ought to
C. must
D. has to

Random Topics:
Sentence Types and ConjunctionsSentence Structure and PunctuationTime ClausePassive Voice Present SimpleModals of Necessity and SuggestionPrepotitionsComparative and Superlative AdjectiveComparative - SuperlativeEmployment VocabularyLinking VerbOther quiz:
Tenses › ViewA: What (you, think) ………………………………………… about this picture?
B: I (think) ………………………………………… it is pretty good.
A. do you think; I am thinking
B. are you thinking; I am thinking
C. do you think; I think
V-ing/to-V › View
We are pleased _____ with you at World Top Travel Agency.
A. to work
B. working
C. worked
D. work
Present Simple VS Continuous › ViewEL VERBO TO BE + UN VERBO ACABADO EN -ING SON CARACTERISTICOS DEL
A. PRESENT SIMPLE
B. PRESENT CONTINUOUS
C. PAST SIMPLE
Some vs. Any › View
Every person must have a fishing license to take … kind of fish without exception in the country.
- any
- some
