
[ Modal Verbs ]
The government _______ improve the infrastructure of big cities to boost the economy.
A. mustn’t
B. doesn’t have to
C. should
D. didn’t have to
Select your answer:

Conditional Sentence Type 2 Too / Very / SoIrregular VerbPerfect Tenses of VerbsVerbs + Infinitives / GerundsPhrase and ClausePresent Simple, Present Continuous or Present PerfectInfinitive and GerundComparative Adverbs
Other quiz:
Relative Clauses and Past Perfect › ViewChoose the right relative pronoun:
He knows a woman ___ is very famous.
_
A. who
B. which
C. whose
Quantifiers › View
We have _________________ knowledge of market analysis.
A. a few
B. few
C. little
D. a little
How to use : Read the question carefully, then select one of the answers button.