Check the underlined clause, is it essential or nonessential?
Chinese schoolchildren learn dances that require difficult body movements.
A. Essential Clause
B. Nonessential Clause

Random Topics:
Vocabulary and PhrasesAdjectives and PrepositionsTypes of SentencesAdjectives and DegreesConditionalsPunctuation and GrammarNouns, Articles, DeterminersComparative and SuperlativesPrepositional PhrasesContinuous and Perfect TensesOther quiz:
Narrative Tenses › ViewBy the time we arrived, the movie ______. We missed the first five minutes.
A. had started
B. was starting
C. started
Adverbs › View
In which sentence is the adverb placed correctly?
A. She quickly ran to the store.
B. Quickly she ran to the store.
Grammar › ViewWhy didn’t you send me the brochure?’ Mr. William asked the agent.
A. Mr. William asked the agent why she had not sent him the brochure.
B. Mr. William asked the agent not to send him the brochure.
C. Mr. William asked the agent to send him the brochure.
D. Mr. William asked the agent why she didn’t send him the brochure.
Prepositions › View
It is_________ to the hospital
A. Across
B. At
C. next
D. on
