[ Participal Phrases ]
The problem of most developing countries is the rapidly _____ population which is not supported by a strong economy.
A. is growing
B. grew
C. grown
D. growing
Select your answer:

Random Topics:
Present simple or Past simpleClauseArticles & PrepositionAbilityConjunctions and PrepositionPrepositionThe Future Simple TenseAdverbs (manners & modifiers)Modals and VocabularyGrammar - FragmentsOther quiz:
Grammar › ViewWhat is the subject of the sentence below?
The white rabbit hopped the fence.
_
A. The white rabbit
B. hopped
C. hopped the fence.
D. white
Unless If First Conditional › View
She _____ be late unless she _____ the train.
A. won´t / took
B. would / taken
C. will / takes
D. might / take
