[ Verb Tenses ]
What is the present perfect tense form of the verb ‘write’?
A. writes
B. have written
C. writing
D. wrote

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Grammar and Vocabulary › ViewI phoned her ____________ I heard the news.
A. minute
B. during
C. by the time
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TOEFL Adjective and Adverb › View
Approximately 31 percent of the world’s land area is forested, or covered with trees . . .
A. all year it is
B. all year
C. as all year
D. in all year