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The researchers have just completed a study of driving situations．
A．started
B．finished
C．changed
D．made
答案
更多“The researchers have just completed a study of driving situations．A．started B．finish”相关的问题
第1题
Researchers have studied the connection between aspirin and heart disease for _______.
A．more than a century
B．more than ten years
C．more than one year
D．a few years
第2题
The researchers have tested their spray in the lungs.
A．Right
B．Wrong
C．Not mentioned
第3题
According to the professor, what have the researchers agreed on？
A．The rocks cannot move after ice storms.
B．The rocks do not move at night.
C．The rocks never move in circles.
D．The rocks are not moved by people.
第4题
Researchers have found summer depression is more common in people living in Alaska.
A．Y
B．N
C．NG
第5题
Researchers have discovered that dolphins are able to mimic human speech.
A．import
B．imitate
C．impair
D．humor
第6题
Researchers have established the() between smoking and cancer.
A link
B chain
C join
D economy
第7题
The researchers have just completed a study of driving situations.
A．started
B．finished
C．changed
D．made
第8题
The researchers have just completed a study of driving situations.
A．started
B．finished
C．changed
D．made
