单项选择题

The main idea of this passage is that _________.

A．students today can not grow faster than science
B．students today should know they are servants of knowledge
C．a student today knows he can become familiar with only a small comer of knowledge
D．a student today is facing a new situation

<上一题目录下一题>

热门试题

单项选择题

Now the situation becomes slightly more difficult for the new university students because _________.

A．the sum of knowledge is getting larger and larger
B．they want to get ahead of the old ones
C．they want to master more knowledge than their teachers
D．what their masters explain is too difficult for them

单项选择题

The senses of hearing, smell, touch and taste supply us with _________.

A．about 80% of our information about the world
B．about half of our information about the world
C．about 20% of our information about the world
D．all the needed information about the world