根据图片补全单词___ versary
表示对比我们用的连词是_____
终极目标 _______ goal
He has the ______ (专业知识)to fix a broken bicycle.
What is the mother doing?
The men are in ______ (合作伙伴关系)with each other.
大型机械
The company decided to ______ a large sum of money in developing new energy technologies.
A. invest
B. cost
C. spent
D. take
car, bus, truck这些都可以被称为_______