Topics: Adverbs, Modals, Preposition of time
People_________ drop litter in the streets
A. should
B. shouldn’t
C. have to
D. don’t have to
Select your answer:
Random Topics:
Adjective OrderWill vs Verb InfinitivesPreposition of PlacePassive Voice - Present Simple and Past SimplePerfect Verb TensesPresent Simple TensePresent Tenses: Simple vs ContinuousSimple Present TensesGrammar: so and suchGrammar CorrectionOther quiz:
Passive Voice › ViewThey just ___________ in their house.
A. got air-conditioning installed
B. had air-conditioning to install
C. got air-conditioning installing
D. had air-conditioning installing
Vocabulary and Grammar › View
The world is becoming more industrialized and the number of animal species that have become extinct ________ increased.
A. have
B. has
C. are
D. is