The desks and seats can be ____________ the h...

The desks and seats can be ________ to the height of any child．

A．devoted                  B．adjusted           C.  accustomed            D．adopted

高二英语单项填空简单题查看答案及解析

The desk and seat can be _________ to the height of any child.

A. adapted　　 B. adjusted　　 C. accustomed　　 D. adopted

高二英语单项填空中等难度题查看答案及解析

The desks and seats can be ____________ the height of any child.

A.adapted with B.adapted to C.adjusted with D.adjusted to

高二英语单项填空中等难度题查看答案及解析

According to a new regulation for school, the desks and chairs must be ________ to the height of any child.

A. adapted   B. adopted   C. admired    D. adjusted

高二英语单项填空简单题查看答案及解析

Classrooms in some schools are equipped with seats that can be _____ to the height of a person.

A. grown　　　　 B. adjusted

C. folded　　　　 D. expanded

高二英语单项填空中等难度题查看答案及解析

This kind of desk can be ______ to the height you need.

高二英语单项填空简单题查看答案及解析

This kind of desk can be _______ to the height you need. Besides, it is not expensive at all.

高二英语单项填空简单题查看答案及解析

Extreme sports are any sport that involves great speed, height and danger. You need to be very fit to take part in these sports. It can be quite expensive because a lot of special equipment is needed. This type of sport is not usually a team sport like football or rugby. It is what is known as an individual sport because you are alone most of the time.

BASE JUMPING: This is the sport of using a parachute(降落伞) to jump from fixed objects like skyscrapers, high towers, bridges, domes, statues and steep, high mountains. Base jumping can be very dangerous as you compete to be the quickest to reach solid ground.

SKY DIVING: This sport also uses a parachute. Divers are taken up to a certain height in an aeroplane. They have parachutes strapped to their backs. They then jump out of the plane and freefall before opening their parachute at the correct moment. The parachute is to stop them from hitting the ground at a great speed, which would be very dangerous. The most important thing about this sport is knowing when exactly to open the parachute.

ROCK CLIMBING: This is the activity of climbing up and down very steep rock formations. This sport needs special equipment to keep the climbers safe. A climber has to have great strength of body and mind. It is better to climb in small groups, so that there is someone to help in the case of an emergency.

ICE CLIMBING: This is almost the same as rock climbing. The difference is that the climbers are climbing up and down steep walls of ice, such as frozen waterfalls. Special equipment is needed to keep climbers safe. Ice climbing is quite dangerous because ice changes as it melts or freezes. It is really difficult to know exactly how hard or how soft ice will be. Ice breaks easily so climbers need to concentrate very hard when they are climbing.

These are the sports on offer at Shanghai School of Extreme Sports. Now you have to decide which one you would like to do.

1.The text is meant to______.

A.offer a job description B.introduce extreme sports

C.advertise a school D.compare extreme sports

2.Extreme sports can cost a lot because______.

A.it is mostly individual sports

B.it needs a lot of special equipment

C.some of them can be very dangerous

D.they need lots of professional training

3.Why is base jumping dangerous sometimes?

A.You may hit the ground head-first.

B.You have to jump from a high place.

C.You must bear the weight of a parachute

D.You may reach the ground at a great speed.

4.In sky diving,the most important thing is to______.

A.open the parachute at the right time B.be brave enough to jump out

C.wear the parachute in the right way D.jump out at a certain height

5.The difference between rock climbing and ice climbing is that______.

A.rock climbing needs special equipment

B.ice changes easily when temperature changes

C.rock climbing should be done in small groups

D.a rock climber has to have great strength of body and mind

高二英语阅读选择简单题查看答案及解析

Japanese scientists and technology companies are coming up with new ways to deal with employee shortages in delivery service. How exactly? By introducing a robot that can deliver food to your home. A Japanese company ZMP has launched robot tests recently.

The ZMP's delivery robot in the process of testing is a red box that measures 109 cm and 133 cm in heights and lengths respectively. It is designed to carry up to 100 kilograms of anything with a approximate speed of 4 miles an hour. It has its own navigating system and a map, sensors(传感器)and cameras that allow it to self-drive. These, for now, are its main technical abilities. The next developments will be control of food temperature, and perhaps，voice control and speaking abilities.

The robot will be tested together with a local sushi(寿司)delivery company Ride on Express Co. Upon making a sushi order, customers will receive codes on their smart phones that will allow them to unlock the robot and get their orders out. Similar testing attempts have been undertaken by Domino's Pizza in Australia, where they tested a delivery robot a year ago.

In any case, before robots are able to deliver food or any other goods to real customers, massive testing on public roads or in the public air space will have to take place. While it is in the government's best interest to make up for the shortage of delivery in the Japanese labor market, it is clear that self-driving machines of any kind will not be permitted on the roads until they are fully tested and proven safe enough for public roads. According to the experts, this could take another 3 to 5 years.

In any case, robot delivery is not such a distant future after all, and recent developments show that there is significant market demand for such type of delivery.

1.How do Japanese handle the employee shortages in delivery service?

A.By raising employment and working hours.

B.By employing science and technology.

C.By increasing the salary.

D.By delivering more at a time.

2.What is the second paragraph mainly about?

A.The introduction of delivery robots.

B.The usage of delivery robots.

C.The basic data of delivery robots.

D.The appearance of delivery robots.

3.What's the reaction of Japanese government to delivery robots?

A.Being critical of the technology.

B.Ignoring the development.

C.Being a little bit hesitated.

D.Becoming great interested.

4.What can be the best title for the text?

A.Robot Delivery：New Tests in Japan B.Robot Delivery Coming to Use in Japan

C.Employee Shortage in Delivery in Japan D.Latest Automatic Service：Robots

高二英语阅读选择中等难度题查看答案及解析

Griffith Observatory (天文台) is a national leader in public astronomy, and one of the most popular attractions in Los Angeles. It is located on the southern slope (山坡) of Mount Hollywood in Griffith Park at 1,134 feet above sea level.

Visitors may drive to the observatory and park in its parking lot or on nearby roads. No reservation (预订) is required to visit. Parking is limited, and the busiest time is weekends. Buses, taxis, and car pools are welcome. LADOT provides weekend public bus service from the Sunset/Vermont Metro Red Line Station.

Griffith Observatory is open six days a week. Admission and parking are free.

Hours of Operation

Tuesday－Friday　　　 　　 12 noon－10 pm

Saturday－Sunday　　 　　 10 am－10 pm

Monday　　　 　　　　　　　　 Closed

Thanksgiving Day and Christmas Day Closed

Samuel Oschin Planetarium

The Samuel Oschin Planetarium theater offers 8 to 10 live, half­hour presentations each day. There are usually four different shows from which to choose.

Shows are presented every 60 to 90 minutes. Check the website, information desks, or the box office for each day’s show time. Being seated late is not permitted.

Samuel Oschin Planetarium tickets must be purchased at the observatory and are only available on the day of the show. The ticket prices for shows are：

Adults (13－59 years old)　　　 　　 $7.00

Children (5－12 years old)　　　 　　 $3.00

Seniors (60 years and older)　 　　 $5.00

Students　　　　　　　　　　　　　 　　 $5.00

Children under 5 years old will be admitted only to the first show each day.

Hearing assist devices are available on request.

Public Telescopes

Free public telescopes are available each evening; the observatory is open and skies are clear. The Zeiss telescope on the roof is generally open by 7 pm. All observing must be completed by 9:45 pm.

1.What can we learn about Griffith Observatory according to the passage?

A.It is open all the year around.

B.It is mostly visited at weekends.

C.It becomes famous because of Hollywood.

D.It is the most attractive place in Los Angeles.

2.Which of the following best describes the Samuel Oschin Planetarium theater?

A.Hearing assist devices are provided to seniors.

B.The shows there generally last 60 to 90 minutes.

C.Visitors are required to be seated before the show starts.

D.The tickets for the shows can be bought through the website.

3.To watch the show, a young couple with a 7­year­old son should pay ________.

A.$13.00 B.$15.00

C.$17.00 D.$20.00

4.Which of the following is charged?

A.Parking. B.Telescopes.

C.Hearing assist devices. D.Watching presentations.

高二英语阅读选择简单题查看答案及解析