- 問題詳情:Themorehoursyoungchildrenspendinchildcare,themorelikelytheyaretoturnoutaggressiveanddisobedientbythetimetheyareinkindergarten,accordingtothelargeststudyofchildcareanddevelopmenteverarcherssaidthiscorrelation(相關*)heldtrueregardlessofwhetherthe...
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