[ Grammar ]
What are the auxiliary verbs of the past perfect continuous tense?
A. has been
B. had been
C. was being
D. have been

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Adjectives, Adverbs, and Prepositions › ViewFormulate a sentence using the adverb ‘carefully.’
A. He quickly ran to the store.
B. She placed the vase on the table.
C. She carefully placed the fragile vase on the shelf.
D. They carelessly dropped the ball.
Grammar › View
Jewelry ________ in the robbery has never been recovered.
A. stealing
B. stolen
C. steal
D. stole