重点讲解:
1. made up of 由......构成;包含;
Food is made up of carbohydrates, proteins and fats.
食物由碳水化合物、蛋白质和脂肪构成 。
2. prefer to 更喜欢;宁可;
I still prefer to play in defence.
我还是更喜欢打防守 。
3. a total of 总共;总计;
The companies have a total of 1,776 employees.
这些公司总计有1776名员工 。
4. more than 多于;超过;
He has been mugged more than once.
他已是不止一次被抢劫了 。