[填空题]This passage mainly tells us the damage of earthquakes and how to predict an earthquake in order to protect lives and property.

[填空题]This passage mainly tells us the damage of earthquakes and how to predict an earthquake in order to protect lives and property.

[填空题]The passage mainly tells us that prejudice should not be put against the left-handed people.

[填空题]The passage mainly tells us that the global warming is a threat to our environment.

[填空题]This article mainly tells us why dinosaurs ate grass.

[填空题]
Research tells us that classroom training is only appropriate for 15% of development
needs. Not only does this cause of concern about the effectiveness of training events, it
34 also raises up the tantalizing question of what is appropriate if training is not The broad
35 answer is workplace rather than classroom development. Research shows us that regular
36 interaction, rather than one-off events, which leads to enhanced skills and increased
37 performance. A survey indicates that with a "clean sheet of paper" (i.e. no preconceptions
38 or bad habits, as with new starters or new roles), people easily accept about, in a training
39 environment, the acquisition of new skills and approaches and the need to master
40 them. However, with individuals that already have a perception of what is being right
41 and wrong and, in some cases, extremely entrenc

[填空题]This article tells us several different love stories in different countries.

[单项选择]The story Bob Seelert described tells us that
A. performance can be better performed under standard．
B. work can be exactly done under standard．
C. standard is easily maintained once you set it．