the river is half a mile across 这句话又语病吗 怎么翻译 across 词性是什么

The river is half a mile across 这个句子中 副词 across 修饰什么? The Changjiang River is a f_______ river the river is half a mile across 这句话又语病吗 怎么翻译 across 词性是什么 请问这样的句子中,cross,long,是形容词,或是副词?The river is half a mile across.One beach alone is 150 kilometers long. We were both surprised to learn that half of the river is in China. there is a river -------the housebangnahghdxs there is a bridge （ ）the river There is a shool near the river. There is a boat in the river There is a ___ in the river. is there a river in the park? 填空：There is a ____in the river. there is a river in the picture. Is there a river on the farm? Is there a river on the farm There is a river ( )the two villagas .A good beginning is half the battle There is a river besideThere is a river beside the park.