[ Grammar ]
If my brother __________ (not arrive) soon, I’ll send him a text message.
A. not arriving
B. doesn’t arrive
C. hasn’t arrived
D. did not arrive

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Present Tense vs Present ContinuousWord Form & Verb TenseGrammar-Present Continuous-Sentence MakingInfinitives for reasonsParts of Speech and Compound SentencesModals Deduction: cant /mustSimple Present TenseGrammar - Sentence StructureFinite and Non-Finite VerbPresent Simple x Present ContinuousOther quiz:
Grammar › ViewWhat does disappear mean?
A. To not appear
B. To appear again
C. To appear before
D. To support appearing
Prepositions › View
On Friday mornings, I’m usually _____ school.
A. at
B. in
Vocabulary › ViewI trust you will never have the experience of trying to cross the desert with a(n) ___ mule that wants to remain where it is.
A. reprisal
B. recalcitrant
C. quandary
D. stultify
Grammar › View
When ___ John F. Kennedy die?
A. did
B. has
C. was
