[ Mixed General Quiz ]
Visitors to São Paulo ___ it interesting to go to Instituto Butant�, a world famous research center that produces antivenin vaccine.
a. may find
b. must find
c. ought find
d. are able to find

Random Topics:
Conjunctions and Verb Tenseswas werePresent Simple/AffirmativeRelative & ModalsAdjective ClausePast Perfect Simple TenseModal Auxiliaries and To Be VerbsInfinitive or GerundGrammar - FragmentsTenses and Time MarkersOther quiz:
Clauses and Conjunction › ViewBefore you leave make sure you have all the materials you need.
A. Insert a comma after “before”
B. Insert a comma after “leave”
C. Insert a comma after “all”
D. Make no change
Vocabulary › View
To speak unfavorably about
A. Partisan
B. Malign
C. Malice
D. Allusion
Adjective › ViewThe strange man walked down the road.
A. Strange
B. Man
C. Walked
Modal Verbs › View
You __________ take the dog for a walk. I’ll do it later.
A. mustn’t
B. don’t have to
C. can
D. should
