问题
选择题
人类和类人猿的共同祖先是（ ）
A．森林古猿
B．北京猿人
C．长臂猿
D．猕猴
答案
在距今1200多万年前，森林古猿广泛分布于非、亚、欧地区，尤其是非洲的热带丛林，森林古猿的一支是现代类人猿，以树栖生活为主，另一支却由于环境的改变慢慢的进化成了人类，可见人类和类人猿的关系最近，是近亲，它们有共同的原始祖先是森林古猿．可见A正确．
故选：A
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人类和类人猿的共同祖先是（ ）
A．森林古猿
B．北京猿人
C．长臂猿
D．猕猴
在距今1200多万年前，森林古猿广泛分布于非、亚、欧地区，尤其是非洲的热带丛林，森林古猿的一支是现代类人猿，以树栖生活为主，另一支却由于环境的改变慢慢的进化成了人类，可见人类和类人猿的关系最近，是近亲，它们有共同的原始祖先是森林古猿．可见A正确．
故选：A
| "Culture shock" occurs as a result of total immersion in new culture. It (51) to "people who have been suddenly transplanted abroad. " Newcomers may be anxious (52) they do not speak the language, know the (53) , or understand people’s behavior in daily life. The visitor finds that "yes" may not always mean "yes", that friendliness does not (54) mean friendship or that statements that appear to be serious are really intended (55) jokes. The foreigner may be unsure as to when to shake hands or embrace, when to (56) conversations, or how to approach a stranger. The (57) of "culture shock" helps explain feelings of bewilderment and disorientation. Language problems do not account for all the frustrations that people feel. When one is (58) of everything that was once familiar, such as understanding a transportation system, knowing how to register for university classes, (59) knowing how to make friends, difficulties in coping with the new society may (60) . |
A．denied
B．refused
C．lost
D．deprived