平原区是地形宽广平坦或略起伏,地面自然坡度()的地区。
A、很小
B、零
参考答案:A
Read and judge. 判断下列句子正 (T) 误 (F)。
( ) 1. I went to the zoo with my friends tomorrow.
( ) 2. My father bought some fruits and vegetables.
( ) 3. There are seven days in a year.
( ) 4. There are sixty minutes in an hour.
( ) 5. There are twelve weeks in a month.
股票市价相近的条件下,企业股票的每股净资产越低,则企业发展潜力与其股票的投资价值越大。( )