问题描述：
30、To have_____needs_____.
A：an adventure；lots of equipment
B：adventures；lot of equipments
C：adventures；more equipments
D：an adventure；an equipment
31、—Are train services now brought back to _____ after last week’s snowstorm?
—Yes,they are.
A：ordinary B：normal
C：common D：average
请选出答案,然后标准翻译,因为我主要是看不懂意思.
A：an adventure；lots of equipment
B：adventures；lot of equipments
C：adventures；more equipments
D：an adventure；an equipment
31、—Are train services now brought back to _____ after last week’s snowstorm?
—Yes,they are.
A：ordinary B：normal
C：common D：average
请选出答案,然后标准翻译,因为我主要是看不懂意思.
问题解答：
我来补答展开全文阅读