不考虑其他因素,以下2014年经济现象中符合下图需求曲线从,D1到D2变化的是( )
-You are always full of.Can you tell me the secret? -Taking plenty of exercise every day.
Danny _______ hard for long to realize his dream and now he is popular.
You will be successful in the interview _______ you have confidence.
-Excuse me,do you have the time? -.
The village has developed a lot _______ we learned farming two years ago.