[填空题]According to some experts, comprehension of another person’s speech involves more than the actual words. In fact, the actual words contribute only 7% to 10% to our understanding of the message. Nonverbal communication, or body language contributes almost 70% to our comprehension. It is a very (47) means of communication. It communicates much more than spoken words.
One example of nonverbal communication is what (48) between parents and child. Parents smile at their child. They communicate love, acceptance, and comfort. The child feels comfortable and safe. The smile indicates (49) . The child is happy and well-adjusted.
Another example of nonverbal communication is the (50) a person shows in public. A woman is walking alone on an (51) and possibly dangerous street. She wants to appear (52) . She walks quickly. She may be tired. She walks with her shoulders straight and her head held high. Her eyes are (5

[单项选择]Reading Comprehension
According to the theory of plate tectonics, the lithosphere (earth’s relatively hard and solid outer layer consisting of the crust and part of the under-Line lying mantle) is divided into a few dozen plates
(5) that vary in size and shape; in general, these
plates move in relation to one another. They
move away from one another at a mid-ocean
ridge, a long chain of sub-oceanic mountains that
forms a boundary between plates. At a mid-ocean
(10) ridge, new lithospheric material in the form of hot
magma pushes up from the earth’s interior. The
injection of this new lithospheric material from
below causes the phenomenon known as sea-floor
spreading.
(15) Given that the earth is not expanding in size to
any appreciable degree, how can "new" litho-
sphere be created at a mid-ocean ridge For new
lithosphere to come into being in one region, an
e
A. it marks the boundary line between neighboring plates
B. only the former is located on the ocean floor
C. it is a site for the emergence of new litho- spheric material
D. the former periodically disrupts the earth’s geomagnetic field
E. (E) it is involved with lithospheric destruction rather than lithospheric creation

[填空题]According to some experts in fitness those who have no disease are healthy.

[单项选择]According to some experts, one main reason why students cheat is that they see their friends get away with it.（）
A. 按某人的意见，学生为什么行骗就是因为看见自己的朋友们行骗得逞。
B. 有些专家认为，学生作弊的一个主要原因是看见朋友作弊得逞。
C. 按某些人的说法，学生之所以行骗主要是因为他们看见朋友们也都行骗。
D. 根据有些专家的见解，学生作弊的原因之一是他们看见朋友作弊得逞。
E. 根据有些专家的意见，学生作弊的原因就是看见朋友作弊后离开考场。

[填空题]According to some workplace experts, to master good e-mail skills has become more important than ever.

[填空题]According to some functional linguists, some utterance has no meaning at all if it is out of the context of ______.

[单项选择]According to experts, half of all mental health problems first appear（）
A. at the age of fifteen.
B. before the age of fifteen.
C. at the age of fifty.
D. before the age of fifty.

[填空题]According to experts, people who are under the most ______. incline to put on most weight.