[ Modal Verbs ]
We _____ be quiet in the library.
A. Should
B. Mustn’t
C. Needn’t
D. Could
Select your answer:

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Prepositions › ViewWhat is the preposition?
The sun shown brightly in the wide open sky.
A. sun
B. brightly
C. wide
D. in
Grammar › View
“You …….. not ……… to me when I explained the theory,” said the teacher to the students.
A. aren’t; listening
B. are; listening
C. was; listening
D. were; listening
