7 . Read the passage and fill in the blanks with proper words.

In Amsterdam, the capital of Holland, there is an unusual Children Restaurant, it is run by children. From the manager to the c    1    , waiters and other members are all children from 6 to 12 years old. They do all the necessary work such as cooking and cleaning t    2    . These children are selected in Amsterdam. After training they may serve in the restaurant for four weeks.

This restaurant was founded in 1983 by a woman worker who wanted to give children chances to learn to be useful to the public. And now she is the only adult there, but her j    3    is just to take care of the children.

The restaurant is welcomed almost by e    4    . Since there are only 20 seats in it, it is always full of people. If you want to have a meal in it, you must tell them ahead of time. The cost of a meal is different to different people, usually 4 dollars for each adult but much cheaper for children. And its b    5    hours are only Saturday evenings and Sunday afternoons.

Shanghai—an important center of economy, technology, information and culture.

As a noted historic and culture city, Shanghai attracts millions of tourists from home and abroad     1    (以她独特的风韵). Shanghai is also a paradise for gourmets (美食家); its local cuisine (本帮菜)     2    (特别受到海外人士的青睐).

The most attractive work of architecture is no other than the Oriental Pearl TV Tower     3    (坐落于黄浦江畔). Mounting the observation floor and     4    (环顾四周), you will admire the view of the famous Bund and the charming skyline of the city in the distance,     5    (流连忘返).

Apple Watch Series 2—Apple’s first waterproof smartwatch

The Apple Watch Series 2 is the second-generation Apple Watch, first introduced on September 7, 2016 and     1    (公开面世) on September 16, 2016. Design wise, the Apple Watch Series     2    (与第一代的Apple Watch在外观上相似), but it features several internal upgrades.

Available in 38 and 42 mm varieties, the Apple Watch Series 2 is the same size and shape as the original Apple Watch, but it has been constructed with superior 50m water resistance and better seals,     3    (使之适用于游泳者) for the first time.

The Apple Watch Series 2 continues to measure metrics like     4    (所行步数), calories burned, and pulse rate, and it can track many activities using the Workout app. Positioned as a fitness device and designed to     5    (鼓励用户多做运动), the Apple Watch and watch OS 3 include health-focused features and built-in activity reminders, much like the original Apple Watch.

Inside, there’s a new dual-core S2 chip that’s 50 percent faster than the processor in the original device, and a new GPU offers 2x better graphics performance for apps that open much faster and do more. An NFC chip allows it to work with Apple Pay, Apple’s payment service.

In western cultures,     1     eye contact in conversation is necessary. As a matter of fact, a westerner might consider a lack of eye contact as a lack of interest. In Spain, Italy and Greece, where people stand close together talking to each other, eye contact is more frequent and lasts longer.

In many Asian cultures, people avoid eye contact to show respect. It is done when talking with anyone in     2     or with anyone older.

Habits like this can cause problems when people do not understand them. For example, an Asian person might close his or her eyes in     3     or look down while listening to a speaker. A Western speaker might thing the person is not interested.

Eye contact is a     4     thing. A lack of eye contact may be considered impolite. But if you stare at others, it is also considered rude and should be avoided.