北京到上海的距离为1460km，我国修建的京沪高速铁路，运营速度达到300km/

下图a、b、c为等值线，若数值a>b>c，回答下列问题。

（1）设该图示为等温线图，则：

①该地位于      半球，若该处是陆地，此图反映的时间为   月（填一月或七月），此时太平洋上形成        气压。

②若该图等温线弯曲是受洋流影响，则该洋流按性质分类属于      。

③若该地等温线弯曲是地形所致，则该处地形是       （填山谷或山脊)。

（2）设该图示为等压线图，则：

①B处是              。

②若该处在北半球，则A点吹        风。

③该地天气状况             。

(3)设该图示为等压面图，且该处在低空，则B处地面温度比周边温度  ，垂直气流流向为       。

患儿，男，1岁半，至今不会独立行走，智力低下，不会叫爸爸、妈妈。查体：两眼外侧上斜，眼裂小，眼距宽，鼻背低平，外耳小，通贯手，舌常伸出口外。

要确定诊断，下列哪项检查是主要的（）

A.染色体检查

B.尿三氯化铁试验

C.血清T³、T⁴检查

D.骨骼X线检查

E.以上均不是

我国乙型肝炎的最主要的传播途径是（）

A.输血或血液制品

B.接触传染

C.性传播

D.母婴传播

E.消化道传播

若工程师不同意乙方提出的变更价款，可由( )进行调解。

A．仲裁机构
B．人民法院
C．双方所共同认可的第三人
D．工程造价管理部门

Questions 16～20

Napoleon famously described the British as a nation of shopkeepers. These clays it would be equally true to describe them as a nation of shoppers. Either way, London is the UK’s shopping mecca; if you can’t find it here you probably can’t find it at all.
Some London shops are more or less tourist attractions in their own right. Few visitors come away without popping into Harrods. This famous store is a real one-off. The toilets are lab, the food hall enough to make you swoon, and if they haven’t got what you want, it probably doesn’t exist. No other store has such a sense of sheer, outrageous abundance. Since Absolutely Fabulous brought Edina and Patsy steaming onto our screens, Harvey Nichols ("Harvey Nicks") has become another must-see attraction. It boasts a great food hall, an extravagant perfume department and jewellery to save up for. But with all the big names from Miyake to Lauren, Hammett to Calvin Klein and a whole floor of up-to-the-minute menswear, it’s fashion that Harvey Nichols does better than the rest. The selection is unrivalled and the prices high, although the sales offer some great bargains, and the store’s own clothing line is reasonable.
Carnahy Street still reeks of the 60s although it’s had something of a revival since the "Cool Britannia" kick brought Union Jack dresses back into fashion. The last punks have long since slunk away from Chelsea’s King’s Rd but there are still plenty of interesting shops slotted in amid the high-street chains.
Oxford St and classier Regent St come into their own in the six weeks running up to Christmas when they’re festooned with lights. At other times of the year Oxford St can be a great disappointment. Selfridge’s is up there with Harrods as a place to visit and the farther east you go the tackier and less interesting it becomes.
Although most things can be bought in most parts of town, there are also streets with their own specialties; Tottenham Court Rd, for example, is one long electrical goods shop (watch out for rip-offs though), while Charing Cross Rd is still the place to come for offbeat books.
Many tourist attractions have excellent shops selling good-quality souvenirs like mugs, pens, pencils, stationery and T-shirts, often with themes to match their content (war books and videos at the Imperial War Museum). By buying from these shops you help contribute towards the building’s maintenance, especially important in the cases of those without entry charges.

What does the writer think of Harrods

A. It is not worth visiting twice.
B. It is an unhappy experience shopping there.
C. It is a comprehensive department store. D. It is a nice store except its food hall.