[ Grammar ]
If people used cars less, the air … much cleaner.
A. would be
B. would have been
C. will be
D. was

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Possessive Pronouns and Adjective Pronouns › ViewComplete the sentences:
‘The students should take _______ exams tomorrow’.
A. theirs
B. our
C. ours
D. their
Grammar › View
Which of the following sentences is a command?
A. We can help you put the groceries away.
B. Put the can on the shelves.
C. Where should I put the flour and sugar?
D. Do you want me to put the apples in the bowl?
For vs Since › ViewThey have not met each other _______ they graduated from university.
A. since
B. for
Vocabulary › View
Which word best describes an action that is likely to upset or anger others?
A. Tactful
B. Inflammatory
C. Laudatory
D. Deferential
