This is the research many scientists attach importance.
A:to that
B:in that
C:in which
D:to which
— How can I stay in shape?
— A well-balanced diet together with regular exercise ______ you'll make it.
姓名
方式
Li Hua
步行
Dale
骑自行车
Alice
乘地铁
Liang Lan
坐校车
I'm Li Juan. I have four good friends. They go to school in different ways.