不是早产常见原因的是()
A.急性肾盂肾炎
B.胎膜早破
C.双角子宫
D.羊水过多
E.胎儿脑积水
参考答案:E
(),天子非常赐颜色。《燕歌行》
根据图片和句意完成句子。
1. Look! They are ________. ()
2. This is a ________. ()
3. Is that your baseball in the ________? ()
4. —Is this ________? ()
—Yes, it is. It's an English book.