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Shirley apologised to her mother for not sticking close to her. This caused her to be separated from her mother when they were shopping in a crowded shopping centre.
She has/had learnt a lesson. Nowadays, she stays close to her parents whenever she goes shopping with her.
Shirley apologised to her mother for not sticking close to her. This caused her to be separated from her mother when they were shopping in a crowded shopping centre.
She has/had learnt a lesson. Nowadays, she stays close to her parents whenever she goes shopping with her.
has/had 
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