1 . L. Bean Quad backpack

If you need a backpack that can carry large and small objects and is comfortable to wear, this is the backpack for you. The reasonable price and customers’ 100% satisfaction makes this a great buy any way you look at it. While it’s not the most beautiful backpack on the planet, it does look nice at first sight.

Kanken 15” backpack

This Kanken bag is a great choice for school kids of grade one to six or adults with narrow shoulders. Weighing under 450g, it’s easy and comfortable to carry this bag around. The simple design with a lot of eye-catching colors may have you fall in love with it at once.

Timbuk2 Command backpack

If you want to safely carry your laptop and look stylish, the Timbuk2 Command backpack is the one for you. The soft back is made for a comfortable wearing experience. The clean coloring and lines of the bag may make you more “grown-up”.

Amazon Basics backpack

With a lowest price among all these backpacks, the Amazon Basics backpack is a great choice for college students on a tight budget. There are tons of storage choices in this backpack, so it’s easy to forget exactly where you placed a certain object. It is a basic black backpack with a few designs and is never going to appear on a fashion T stage.

1. What makes L. Bean Quad backpack attractive?

A．The color and the design.

B．The style and the quality.

C．The cost and the public praise.

D．The lightweight and the simplicity.

2. Which backpack might be the most suitable one for a Grade-3 student?

A．Kanken 15” backpack.

B．L. Bean Quad backpack.

C．Amazon Basics backpack.

D．Timbuk2 Command backpack.

3. Which of the following is an advantage of Amazon Basics backpack?

A．Fashion.

B．Price.

C．Comfort.

D．Storage.

2 . Four Interesting Science Museums

Polytechnic Museum, Russia

For many guests of the capital, some of the most vivid childhood memories are associated with this museum. A variety of technical fields are presented in 65 halls-Mining, Space, Energy, and Transportation, etc. And the exposition（博览会）is the only museum project in Russia about the history of the bike. The interactive division "Technoplay" is open, where you not only can but also need touch most of the exhibits with your hands. In addition to self-experimentation, for personal requests the museum's experts will show many entertaining experiments.

Eureka, England

The Eureka educational center is a huge complex where modern science and technology are becoming clear, even to kids. The main exhibition is devoted to the human body, the laws of physics and natural things. Visitors can obtain energy or create paper with their own hands. On the area of the Eureka educational park there is a botanical garden and a collection of minerals from the rock types of Finland is presented there.

Deutsches Museum, Germany

In this museum you can see more than 100 thousand different items from windmills（风车）to medical equipment. All aspects of industrial production appear before the eyes. Several museum rooms are arranged especially for children-there are exhibits that entertain kids starting from three.

NEMO, the Netherlands

The largest Dutch research centre stands ready to share its secrets with everyone. This immersion（沉浸）in the world of science and technology will not be dull. All significant information is presented in the form of exciting games. All exhibits are interactive; visitors are allowed to touch, pull and press on anything. The museum is for children from 6 to 16, as well as for their parents-it will be interesting to all.

1. What can visitors do at Polytechnic Museum?

A．Learn how the bike developed.	B．Touch all of the exhibits.
C．Watch entertaining movies.	D．Show entertaining experiments.

2. Where should visitors go if they are interested in plants?

A．Polytechnic Museum.	B．Eureka.
C．Deutsches Museum.	D．NEMO.

3. What makes NEMO unique?

A．It is specially designed for children.

B．It is the largest museum in the world.

C．It shows information of exhibits in games.

D．Some exhibits can be touched or pressed.

3 . A layover(临时滞留) or flight delay can be extremely fun in these international airports.

Munich Airport, Germany

Aviation(航空) lovers passing through Munich can take a behind-the-scenes tour to learn how the airport operates. Visitors can also tour three historic aircraft and a retired rescue helicopter, climb up to a 28-metre high observation platform for an up-close view of take-offs and landings, and watch films on aviation in the airport’s 60-seat cinema. Travelers can also kill layover time at an 18-hole mini-golf course, or even stop in for a teeth cleaning at the airport dental office.

Changi Airport, Singapore

After a long flight to Singapore, travelers can relax in a Balinese-style swimming pool, work out at the airport gym, or enjoy a drink and live musical performances at the airport’s Music Bar. The airport also boasts a tranquil butterfly garden, and a “fragrant garden” which is home to 15 species of plants and trees. Free movies at one of two airport cinemas also keep passengers entertained.

Schiphol Amsterdam Airport, the Netherlands

Schiphol is Europe’s fifth-largest airport. Here passengers can view the works of Dutch masters free of charge, and try their luck at airport’s casino(赌场). You can even have your wedding ceremony at Schiphol—couples can choose from four different wedding packages, including a 1930-style ceremony held on a Dakota military aircraft.

San Francisco International Airport, California

The airport’s 24-hour AirTrain not only moves passengers between terminal, but also provides a fun view of the runways. There are three aquariums(水族馆) to explore, along with interactive play area, an aviation museum, and a library. If that’s not enough to keep the little ones busy, travelers can rent portable DVD players and movies for use in the airport.

1. What can travelers do at the Munich Airport?

A．They can have their teeth cleaned.

B．They can watch free films in the 28-seat cinema.

C．They can visit one of three aquariums.

D．They can relax in a swimming pool.

2. Which is the unique feature of the Schiphol Amsterdam Airport?

A．Passengers can see a retired rescue helicopter.

B．Passengers can visit a Munich military aircraft.

C．Passengers can get married there.

D．Passengers can play golf there.

3. Which airport was designed with kids in mind?

A．Munich Airport.	B．Changi Airport.
C．Schiphol Amsterdam Airport.	D．San Francisco International Airport.