[单项选择]Which of the following CANNOT be inferred from the passage
A. The faculty of speech is inborn in man.
B. Encouragement is anything but essential to a child in language learning.
C. The child’s brain is highly selective.
D. Most children learn their language in definite stages.

[单项选择]Which of the following CANNOT be inferred from the passage
A. We are a walking, living, breathing record of our ancestors.
B. Many American slaves did not know who their ancestors were.
C. An adopted child generally lacks enough information to prove his identity.
D. Molecular genealogy can be used to prove a relationship between individuals.

[单项选择]Which of the following cannot be inferred from the passage
A. Many disabled people may remain single for their whole life.
B. The public tends to look down upon the disabled people.
C. The disabled people feel inferior to those surrounding them.
D. Discriminatory laws prevent the disabled from mixing with others.

[单项选择]Which of the following can be inferred from this passage
A. Had Adam and Eve not eaten the forbidden fruit, human being would be still ignorant.
B. Anyone who disobeys God should be punished.
C. Satan and his followers are Parliament members in the poem.
D. The angels are described as loyal in the poem.

[单项选择]Which of the following can be inferred from the text
A. It is reasonable for people to resist instant coffee.
B. Advertising does not always assure favorable sales results.
C. People pay little attention to advertising.
D. Regular coffee has better taste than instant coffee.

[单项选择]Which of the following can be inferred from the passage concerning the relationship between traditional irrigation methods and modern ones
A. (A) Traditional irrigation methods tend to come at a lower expense than more modern ones, which are generally dependent on technology.
B. (B) Traditional methods may best be used in areas where the technological knowledge necessary for using modern techniques is limited.
C. (C) Modern methods, unlike traditional ones, can only help land whose primary water source comes from irrigation, not rainfall.
D. (D) Modern methods rely more heavily upon groundwater tapping, which itself depletes the aquifer.
E. (E) Traditional methods can be performed without the tedious and difficult calculation of climate factors.