古诗文填空。(8分)
________,目眇眇兮愁予。 袅袅兮秋风,________ ! (屈原《湘夫人》
参考答案:帝子降兮北渚 洞庭波兮木叶下
哪个脱水小儿宜选用ORS来补液()。
A.有明显腹胀
B.休克
C.心功能不全
D.新生儿
E.轻度脱水小儿
--- It’s difficult for the village children to cross the river for school.
--- I think a bridge _______ over the river.
A.should be built
B.is being built
C.has been built
D.was built