【单选题】根据下列文章,回答36~40题。 In 1784, five years before he became president of the United States, George Washington, 52, was nearly toothless. So he hired a dentist to transplant nine teeth into his jaw - having ...
A.
show the primitive medical practice in the past.
B.
demonstrate the cruelty of slavery in his days.
C.
stress the role of slaves in the U.S. history.
D.
reveal some unknown aspect of his life.
【单选题】如果节温器阀门打不开,发动机将会出现( )现象
【简答题】Text 4 In 1784, five years before he became president of the United States, George Washington, 52, was nearly toothless. So he hired a dentist to transplant nine teeth into his jaw – having extracted ...
【单选题】In 1784, five years before he became president of the United States, George Washington, 52, was nearly toothless. So he hired a dentist to transplant nine teeth into his jaw—having extracted them from...
A.
show the primitive medical practice in the past.
B.
demonstrate the cruelty of slavery in his days.
C.
stress the role of slaves in the U.S. history.
D.
reveal some unknown aspect of his life.
【单选题】影响消费者购买行为的主要因素有:心理因素、社会因素、个人因素和( )。
【判断题】影响消费者购买行为的因素有文化因素、社会阶层因素、个人因素、心理因素。
【单选题】In 1784, five years before he became president of the United States, George Washington, 52, was nearly toothless. So he hired a dentist to transplant nine teeth into his jaw-having extracted them from...
A.
show the primitive medical practice in the past.
B.
demonstrate the cruelty of slavery in his days.
C.
stress the role of slaves in the U. S. history.
D.
reveal some unknown aspect of his life.
【简答题】影响消费者购买行为的因素有( )因素、( )因素、( )因素和心理因素。