[ Grammar ]
The submarine helps us study life in the ocean giving us different views.
What does the prefix sub- mean?
A. under
B. look
C. bottom
D. above

Random Topics:
Linking Words & PhrasesAsking & Giving AttentionAntonymsIntermediateGrammar (Adverbs, Prepositions, Prepositional Phrases)Subordinating ConjunctionWord Form & Verb Tense-ing &-ed AdjectivesPast Perfect or Past Perfect ContinuousAdjectives and DegreesOther quiz:
Present Simple with Adverbs of Frequency › ViewComplete the sentence with the correct adverb of frequency: We ___________ go for a walk every morning.
A. always
B. never
C. rarely
D. sometimes
Modal Verbs › View
You _____ her, surely! She was standing right in front of you.
A. must have seen
B. might have seen
C. can’t have seen
Grammar › ViewWhat is the preposition in the sentence?
Charles Schulz wrote 17,897 “Peanuts” comic strips in his lifetime.
A. in his lifetime
B. in
C. lifetime
D. his
Vocabulary › View
the percentage of extra money you get if you invest a sum of money or that you pay if you have borrowed that money
A. money
B. investment
C. interest rate
