Although a natural alternative,such as honey,can be used to sweeten food if this is necessary,we can in fact do without it.Nowadays fibre is considered to be an important part of a healthy diet.In white bread,for example,the fibre has been removed.But it is（ ）in unrefined flour and of course in vegetables.

问答题

Although

答案解析

填空题

although（）

答案解析

单选题

Although a natural alternative,such as honey,can be used to sweeten food if this is necessary,we can in fact do without it.Nowadays fibre is considered to be an important part of a healthy diet.In white bread,for example,the fibre has been removed.But it is（ ）in unrefined flour and of course in vegetables.

答案解析

单选题

This river forms a natural _______ between China and Korea.

答案解析

单选题

Although he was badly injured, he_____explain what had happened.(2.0)

答案解析