Which sentence has a non-defining relative clause?
A. My sister who lives in Dubai is a nurse.
B. My sister, who lives in Dubai, is a nurse.
C. Salem who teaches English left yesterday.
D. The man who robbed the bank was arrested last week.

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Vocabulary › ViewA short humorous poem composed of five lines that usually has the rhyme scheme aabba *
A. Haiku
B. Limerick
C. Ballad
D. Sonnet
Grammar › View
____ is your birthday? My birthday is June 4
A. Why
B. Where
C. How
D. When
Grammar › Viewif that adjective has two or more syllables, how to change it into comparative form
A. Add -er to the end
B. Add more/less to the front
C. Double the last consonant and add -er to the end
D. Don’t do anything to it
Tenses › View
Choose the tense in which the sentence is written…. Am I going to do my homework?
A. Idiomatic future
B. Present continuous
C. Past continuous
D. Future continuous