[ Modal Verbs ]
Thai men must ______________ a soldier.
A. be
B. is
C. being
D. are

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Grammar Phrases › View. “Cats are playful pets, but dogs are very loyal as well.” This sentence has___
A. one adjective phrase
B. two adjective phrases
Tenses › View
The dashboard ____ important information to the driver every second.
A. shows
B. showed
C. is showing
D. will show