The …………………. gives us oxygen and a home for a lot of sea animals
A. ground
B. coral reefs
C. fish
D. whale

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Request with Modal VerbsPresent Simple VS ContinuousRun-On SentencesAsking and Giving SuggestionArticles & QuantifiersPRESENT SIMPLE vs PRESENT CONTINUOUS + QUANTGrammar - either...or, neither...norPresent Continuous TenseGrammar - too & enoughVocabulary and Sentence StructureOther quiz:
Grammar › ViewChoose the correct negative form: She is the tallest in the class. (negative)
A. She is the shortest in the class.
B. She is not the tallest in the class.
C. She is not the tallest student in the class.
D. She is not the tallest of the class.
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Choose the correct sentence using “wish”
A. I wish I am her close friend
B. I wish I were her close friend
C. I wish I are her close friend
D. I wish I was her close friend
Idioms › View“Time flies” means __________________.
A. when a fly lands on a clock
B. when time going very moving slowly
C. your watch flies off your wrist
D. time goes by very quickly
Comparative Degree (Adjective) › View
The sailfish is the _______________ fish in the ocean.
A. Faster
B. Fastest
