[ 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:
Modals and Past Tenses › ViewWhich sentence correctly uses the past perfect continuous tense to indicate an action of certain duration with visible results in the past?
A. They had walked in the rain.
B. They were walking in the rain.
C. They had been walking in the rain.
D. They have been walking in the rain.
Grammar › View
In the morning, I usually ______________ at 6:00.
A. waking up
B. wakes up
C. wake up
D. woke up
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
