[ Continuous Tenses ]
Choose the correct sentence that uses the past continuous tense.
A. He is reading a book all afternoon.
B. He was reading a book all afternoon.
C. He reads a book all afternoon.
D. He will be reading a book all afternoon.

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Relative & Interrogative PronounsModal PerfectSentence Structure and Grammar RulesProgressive TensesClause Markers TOEFL GrammarNoun QuantifiersTOEICAdverbs, Modals, Preposition of timePast or Present Verb TenseNoun, Adjective, and Adverb ClausesOther quiz:
Conjunctions and Preposition › ViewThe river water is severely polluted, mostly________ the dumping of raw sewage.
A. due to
B. lead to
C. because
D. so
Present Perfect Tense › View
Have you ever … the beautiful desert scenery?
- see
- seen
Grammar › View
We ______ at a small hotel for the night.
A. put on
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Simple Tenses › View
Which verb form is correct in Simple Past Tense? “He ___ the door and left.”
A. opens
B. opened
C. is opening
D. will open