Question:
When my mother _______ plants in the garden, it started to rain.
-
A.
has watered -
B.
waters -
C.
is watering -
D.
was watering
Reference explanation:
Correct Answer: EASY
Harmonious tense: QKD +when + QKTD or QKTD + when + QKD: describe an action that is happening when another action interferes.
=> When my mother was watering the plants in the garden, it started to rain.
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