Approximately ____ percent of the world’spopulation currently uses the Internet.

According to a professional speech consultant, _______ can reduce stage fright by up to 75 percent.

Chinese green tea called Tieguanyin, which costs $3, 000 per ________, approximately $15 for a single cup.

Chinese green tea called Tieguanyin, which costs $3, 000 per ________, approximately $15 for a single cup.

Organized exchanges account for about _________ percent of the total dollar volume of domestic stocks traded.

One professional speech consultant estimates that proper preparation can reduce stage fright by __________ percent.

Some of the most efficient refrigerators_________ 70 percent less electricity than traditional models.

With an interest rate of 5 percent, the present value of $100 received one year from now is approximately _________

If the interest rate is 7 percent on euro deposits and 5 percent on dollar deposits, and if the dollar is expected to appreciate at a 4 percent rate, _________

2014.122.Theworkersinthefactorydemandedthattheirpayshould(raise)______by20percent.

The poorest 20 percent of the world’s people recently earned ____________ of total world income.

Last year the advertising rate ________ by 20 percent.

Separate interviews with parents showed that the vast majority were supportive ______ teachers, with 93 percent of primary school teachers and 89 percent of secondary school teachers seen as competent or highly competent.

Surveys have shown that the primary skill needed to be a project manager is communication skill. The typical project manager spends approximately ______percent of his or her time communicating.

The factory has increased its_____by l2 percent this year.

Korean firms are attracted to the project which is worth approximately 500 million dollars because they provide_____ cheap labor.

In ______, when the first U.S.census was taken, 78 percent of the population claimed

Assume that a security has two possible outcomes. There is a 75 percent chance the yield will equal 10 percent and a 25 percent chance the yield will equal 20 percent. The expected yield for this security is______.

In Asia, the percent of the students whose eyes are being damaged is______.

Our__________sensitivity decreases with age. By age 60, most people have lost 40 percent of their ability to smell and 50 percent of their taste buds.

According to the International Bank for Reconstruction and Development in 1995, the wealthiest 10 percent of China's population received 9 percent of the income, while the poorest 10 percent received only 2 percent. Such ______ in income and wealth are found in both cities and rural areas.

It has been estimated that only 21 percent of______world's land surface can be cultivated and that only 7.6 percent is actually under______cultivation.

In which voyage，between two points，is the rhumb line distance NOT approximately the same as the great circle distance？_____.

Based on a DR，at approximately 1817 you would expect to______．

请在第_____处填上正确答案。 A) approximately B) accordingly C) consequently D) contrastingly