I've read through this book several times,but I will read it so as to get better understanding.( )
A:more bravely
B:less eaiily
C:less confidently
D:more carefully
利用弹簧测力计测量一块秒表的重力时,使测力计内弹簧伸长的力是( )
①善于从不同角度理解并满足邻居的需求
②利用社会的各种客观条件实现自我价值
③发挥自身才能在劳动和奉献中创造价值
④把守望相助作为与邻为伴的价值标准与追求