[ Tenses ]
Right now he ___________________ on the phone.
A. was talking
B. is talking

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Present Tenses: Simple vs ContinuousModals and TensesGrammar for TOEFLPrepositionGrammar - Verb FormsSome & AnyCommon Grammar Mistakes and Spelling TipsEnglish ArticlePossessive Adjectives VS Possessive PronounsModals for RecommendationsOther quiz:
Grammar › ViewMy teacher (have) long hair.
A. have
B. has
C. have had
D. had
Grammar › View
When we get ready for dinner, I have to take my books ___________ the table.
A. Off
B. From
C. Out
D. Of
Pronouns, Sentence Structure, and Apostrophes › ViewCharles himself will be piloting this aircraft across the Atlantic.
A. Reflexive
B. Intensive
Preposition › View
Select the best preposition: “The dog ran __ its owner in the park.”
A. to
B. for
C. with
D. towards