大卫花了一大把时间费力地侍弄那些令邻居们羡慕的花圃。
David HAD put a lot of time and effort into making those flower beds the envy of the neighborhood.
记得有一回在新年里，我到二伯父家去玩。在他那个花园内，一条大黑狗追赶我，跑过几块花圃。
When I visited my second uncle's in a New Year, in his garden I was chased by a large black dog across several flowerbeds.
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