（注意小数点后保留1位有效数字）a=______ mVb=______ ℃

A. Concentrating on things you want to possess
B. Listing all the things you desire to have
C. Focusing on doing things truly valuable
D. Visualizing the penalties of failure

A. Define Your Coal
B. Visualize Rewards of Success
C. Overcome the Fear of Air Travel
D. Sleepwalking Through Life

A. he didn’t know air travel is safer than highway travel
B. he couldn’t imagine himself accomplishing his goal
C. he read too much about plane crashes and tried to avoid flying
D. he wanted to take a private plane instead of a public one

A. wander like a sleepwalker
B. know well what you are doing
C. do the same work every day
D. put it into words