选择单词或词组，用其适当的形式填空，使句子意思正确、通顺。（每词限用一次）

小题1:The children are old enough to look after _______________.

小题2:We _______________ our city will be more and more beautiful in the future.

小题3:Of all the girls my sister ate the _______________ rice.

小题4:He stopped speaking _______________ his sore throat at the meeting.

小题5:The boy is very lazy. He hardly ever _______________ his clothing at home on weekends.

小儿肠套叠早期治疗简便有效的方法为

A．针灸疗法

B．灌肠疗法

C．空气灌肠复位

D．钡剂灌肠复位

E．手术复位