上海市嘉定一中2018届第二学期高三英语学业水平检测(二)

嘉定一中2017学年第二学期高三英语学业水平检测

Ⅱ. Grammar and Vocabulary

Directions：After reading the passage below, fill in the blanks to make the passage coherent and grammatically correct. For the blanks with a given word, fill in each blank with the proper form of the given word; for the other blanks, use one word that best fits each blank.

Technology offers conveniences such as opening the garage door from your car or changing the television station without touching the TV. Now one American company is offering its employees a new convenience: a microchip implanted in their hands. Employees who have these chips can do all kinds of things just by waving their hands.

Three Square Market is offering to implant microchips in all of their employees ___21___ free. Each chip costs $300 and Three Square Market will pay for the chip. Employees can volunteer to have the chips implanted in their hands. About 50 out of 80 employees ___22___（choose）to do so. The president of the company, his wife and their children are also getting chips implanted in their hands. The chip is about the size of a grain of rice. Implanting the chip only takes about a second and is said to hurt only very briefly. The chips go under the skin between the thumb and forefinger.

A microchip was shown compared with a dime, Aug. 1, 2017, at Three Square Market in River Falls, Wis., ___23___ the company held a“chip party”for employees who volunteered to have the microchip embedded in their hands.

With a chip in the hand, a person can enter the office building, buy food, sign into computers and more, simply by waving that hand near a scanner. The chips also will be used to identify employees. Employees who want convenience, ___24___ do not want to have a microchip implanted under their skin, can wear a wristband or a ring with a chip instead. They can perform the same tasks with a wave of their hands ___25___ ______ they had an implanted chip.

Three Square Market is the first company in the United States ___26___（offer）to implant chips in its employees. Epicenter, a company in Sweden, has been implanting chips in its employees for a while. Three Square Marketing says the chip cannot track the employee. The company says scanners can read the chips only ___27___ they are within a few inches of them.

Three Square Market says that the chips protect against identity theft by being encrypted, similar to credit cards. The U.S. Food and Drug Administration ___28___（approve）the chips back in 2004, so they should be safe for humans, according to the company.

In the future, people with the chips ___29___ be able to do more with them, even outside the office. Todd Westby is Chief Executive Officer of Three Square Market. He says, "Eventually, this technology will become standardized, ___30___（allow）you to use this as your passpor t, public transit, all purchasing opportunities, etc.”

Section B

Directions：Fill in each blank with a proper word chosen from the box. Each word can be used only once. Note that there is

of them with their heads down, tapping the screens of their tablets or ___31___ on their smart phones. While these folks may be making good use of their time by staying ___32___, their bodies are paying a heavy price for such convenience.

As hand-held devices such as smart phones and tablets are becoming more common, users are reporting some new ___33___ problems. Florida chiropractor (脊椎按摩师) Dean Fishman began noticing an increased number of his patients ___34___ of neck and shoulder pain. He traced these ___35___ to the overuse of hand-held devices, specifically the action of bending the neck, and created the term “Text Neck.” As if the painful symptoms weren’t bad enough, Fishman warns that an untreated case of Text Neck could lead to ___36___ spinal (脊柱的) damage. He founded the Text Neck Institute in an effort to treat and educate those suffering from Text Neck. Treatments offered there include chiropractic care, physical therapy, massage therapy and exercise planning.

In order to avoid or reduce the possibility of getting Text Neck, use the following basic principles: