[ 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

Random Topics:
Verb Patterns / IngPersuasive TextMust / must notGiving and Asking for AbilityGerunds, Infinitives and ParticiplesPunctuationsInfinitives and GerundsRelative Clauses and Past PerfectConditional Sentence Type 1Third Grade ExamOther quiz:
Vocabulary › ViewWhat term describes a detailed list of activities a traveler will undertake, often including flight and accommodation information?
A. Tourist
B. Itinerary
C. Hospitality
D. Vacation package
Grammar › View
I ________ finish my writing assignment tonight, but I think I will go to the movies instead.
A. am supposed to
B. not supposed to
Vocabulary and Grammar › View“The quick brown fox jumped over the lazy dog.”
What word in that sentence is the preposition?
A. quick
B. the
C. brown
D. over
Verb Tenses › View
This time next week, I will be flying to New York.
A. simple future
B. future progressive
C. present progressive
D. future perfect
