This kind of___ has been examined by the researchers.
A.proceed
B.procedure
C.procedures
D.proceeding
A.proceed
B.procedure
C.procedures
D.proceeding
A.separation
B.addition
C.abbreviation
D.Extension
A.take
B.have
C.buy
D.has
From the passage, we can inter that
A. the author has a high opinion of the foundation
B. the author is surely a close friend of the Gates
C. the author believes Bill Gates is really a kind person
D. the author admires the medical knowledge of Bill Gates
A business interfaces
B output
C technical experience
D priorities
E training methods
A.I'm just looking around
B.I'm just looking everywhere
C.I'm just looking here and there
D.I'm just looking all the cars
听力原文: It's no secret that throughout history common stock has outperformed most financial instruments. If an investor plans to have an investment for a long period of time, then their portfolio should be comprised mostly of stocks ; however, investors who don't have this kind of time should diversify their portfolios. For this reason, the concept of "asset allocation" was developed. Asset allocation is an investment portfolio technique that aims to balance risk and create diversification by dividing assets among major categories. The underlying principle of asset allocation is that the older a person gets, the less risk he or she should face. After you retire you may have to depend on your savings as your only source of income.
28. Throughout history, what kind of stock has outperformed most financial instruments?
29.What is the purpose of asset allocation?
30.What is the principle underlying the concept of asset allocation?
(28)
A.preferred stock
B.common stock
C.concept stock
D.cynical stock
The kind of dog known as Alsatian has 220 million olfactory (嗅觉) cells. Man has five million. Scientists believe that the Alsatian is one million times better than man in finding out odors.
The human sense of smell, however, is really quite good. The average human being can distinguish more than 10 000 different odors.
According to the passage which of the following facts is NOT true?
A.Many animals have poor eyesight while their sense of smell, is quite good.
B.Dogs are color blind.
C.The human sense of smell is not good.
D.Dogs can see no more than shades of gray.
提示:爱丽丝的妈妈病了,爱丽丝想向老师格林先生请几天假。
Alice: Excuse me, Mr. Green. 15 d like to take a few days off.
Green:___51___ ?
Alice: My mother is ill. I have to take care of her.
Green:Oh dear! I am sorry to hear that ___52___ ?
Alice: No, thank you. My mother has caught a bad cold. She has a high fever and coughs day and night. The doctor says my mother has to be in hospital for a few days. I would like to be with her.
Green:I understand___53___?
Alice:I hope to be back next Wednesday.
Green:That? s all right.___54___ .
Alice:Thank you,Mr. Green. That, s very kind of you. I will write it immediately.
Green:___55___ .