[ Present Continuous Tense ]
The dorbell ___ ringing.
A. am
B. is
C. are
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WH- Question WordsComparison & Modal Verbs in Passive VoicePast simple regular verbsTenses - AuxiliariesAdverbs & to beFuture Perfect vs Future ContinuousPast Simple VS Used toAdverb Clauses of TimeBe Going To vs. WillGrammar TOEFLOther quiz:
Adverb Clause › View__________ you study regularly, you can significantly increase your chances of passing your exams.
A. If
B. After
C. Although
D. Because
Grammar › View
Why don’t we _________ a backup plan in case something bad happens?
A. plan
B. make
C. come up with
D. create
Tenses › ViewWhat are some typical keywords for the present tense?
A. this year, this month, today
B. at the moment, right now
C. for, since, yet, never
D. always, usually, sometimes, never
Adverbs of Frequency › View
______ it is really difficult to explain yourself to someone who doesn’t know you at all.
A. Hardly ever
B. Sometimes
C. Never
D. Always