What does the author mean by saying“but it's one thing to improve a person's ability to see words and quite another thing to improve his ability to read a test efficiently.”in the second paragraph? ( )
A、 The ability to see words is not needed when an efficient reading is conducted.
B、The reading exercises mentioned can't help to improve both the ability to see and to comprehend words.
C、The reading exercises mentioned can't help to improve an efficient reading.
D、The reading exercises mentioned have done a great job to improve one's ability to see words.
We may infer from the passage that dreaming ( )
A、is beneficial to people
B、disturbs people's life
C、makes people always restless
D、deprives people of a good sleep
Which of the following is NOT true?
A、Dream is a confusing story which involves little logical thought.
B、Dream is related to the dreamer's real life.
C、Dream is an imaginary store which seems real while taking place.
D、Dream involves events that always happen in real life.