[ 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

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Root Word › ViewThe prefix “dis” means:
A. before
B. after
C. cause to
D. not, opposite of
Conditional Sentence Type 1 › View
I (go)______ swimming if it is not rainy
A. will go
B. go
C. went
D. goes
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