Topics: Vocabulary & Grammar
One of the first sites ……….to UNESCO’s World Heritage List was Yellowstone National Park in the United States.
A. Adding
B. To add
C. To be added
D. To added
Select your answer:

Random Topics:
Present Perfect Simple and ContinuousPronounsRelative - ConditionalModals of Necessity and SuggestionIf- ConditionalVerbs: Will & Going toGrammar and PunctuationAlong & AgainstPast PerfectReported speech (statements)Other quiz:
Grammar › ViewThe chef is from _____, so he can speak _____.
A. France, France
B. French, France
C. French, French
D. France, French
Grammar & Vocabulary › View
Why don’t we ____ our parents with some DIY project? T think it is useful.
A. A. help
B. B. do
C. C. make
D. D. give
