下载APP
举一反三
【单选题】Scientists who believe cell phones are dangerous have been throwing out hypotheses to explain away the negative results. Maybe something about the (31) animals raised their rates of cancer or sperm ...
A.
amphibious
B.
cool-blooded
C.
exposed
D.
mysterious
【单选题】Questions 7 to 10 are based on the following conversation. At the end of the conversation, you will be given 20 seconds to answer the questions. Questions 7 to 10 are based on the following conversati...
A.
search for magazines articles.
B.
Limit his search.
C.
Use a typewriter.
D.
Try a broader topi
【单选题】Questions 11 to 13 are based on the following passage. At the end of the passage, you will be given 15 seconds to answer the questions. Questions 11 to 13 are based on the following passage. At the en...
A.
It is the main cause of car accidents.
B.
It is the necessity of American people.
C.
It is the number one favorite of American teens.
D.
It is the number one cause of distracted-driving accidents.
【单选题】Question 30 is based on the following news. At the end of the news item, you will be given 5 seconds to answer the question.Question 30 is based on the following news. At the end of the news item, you...
A.
the strong wind.
B.
Global warming.
C.
Industrial pollution.
D.
Environmental damag
【单选题】Questions 11 to 18 are based on the conversation you have just heard.
A.
He put file information on top of his desk
B.
He doesn’t know the answer right now.
C.
The top of his head hurts.
D.
He’s not sure of the population of the US.
【单选题】Whether the eyes are "the windows of the soul" is debatable; that they are intensely important in interpersonal communication is a fact. During the first two months of a baby’’s life, the stimulus tha...
A.
whose front view is fully perceived
B.
whose face is covered with a mask
C.
whose face is seen from the side
D.
whose face is free of any covering