[ Grammar ]
The past participle of the verb UNDERSTAND:
A. Understanded
B. Understant
C. Understood
D. Understoon

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Conjunction › ViewWe need to come on time, _______we may miss the train
A. So
B. But
C. Therefore
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You ________leave your door unlocked when you go out.
A. SHOULD’NT
B. CAN
C. MIGHT
D. MUST