Before the show I practiced a lot I could do well at the show.A. so that B. thatC. Becaus

问题补充：

Before the show I practiced a lot I could do well at the show.

A. so that

B. that

C. Because

D. in order to

答案：

(答案→)A. so that

B. that

C. Because

D. in order to

解析：so that 可以连接前后的句子，故选A