树立自信的基本方法有 [ ]
A．看到自己的进步
B．发现自己的长处
C．勇于尝试，接受挑战
D．战胜挑战，增强实力和信心
ABCD
The teacher is an enthusiastic woman _____ Ms Shen and her method of teaching is nothing like ___ of the teachers at my Junior High School.
A．called; that
B．calling; that
C．is called; that
D．called; it
登杆前应检查和作好哪些事项？
