[ Grammar ]
Fill in the blank with the correct principal part of the verb. The boys have __________ their homework.
A. done
B. did
C. does

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Conjunctions and Commas › ViewSelect the sentence that uses a coordinating conjunction correctly.
A. I wanted to go swimming, but it was too cold.
B. I wanted to go swimming but, it was too cold.
C. I wanted to go swimming but it, was too cold.
D. I wanted to go swimming, it was too cold but.
Conditional › View
If he_______ for my test, I ______have better grades
A. studies/ will
B. had study / have
C. studied / would
Grammar › ViewThe new tablet is the least / less expensive of all the devices.
A. least
B. less
Grammar › View
The living room……next to the garage.
A. am
B. is
C. are
D. do
