1 . 听下面一段独白，回答以下小题。
1. Why did the speaker go on the tour?

A．It was the prize of a competition.

B．John asked her to go with him.

C．It was her travel plan.

2. What did the speaker dislike about the hotel?

A．The drinks.

B．The food.

C．The waiters.

3. What did the speaker think of the trip to the museum?

A．Disappointing.

B．Amazing.

C．Terrible.

4. What did the speaker do in the second week?

A．She rode an elephant.

B．She went to the mountains.

C．She relaxed in the hotel.

4 . With more people concerned about the environment, you can expect to see many more electric vehicles( EVs电动汽车) on the road in future.     1     Drivers say there are a few things to get used to when switching to a vehicle powered by electricity. First of all, there’s no clutch (离合器). Instead, drivers use a simple selector to put EVs in park, drive, and reverse.

Since they’re powered by electricity, EVs also apply full power as soon as the driver hits the accelerator (加速器).     2     Also, EVs slow down as soon as the driver lifts their foot off the accelerator. Drivers end up using their brakes much less.

    3     The most obvious is that EVs don’t rely on gas. This means drivers of electric cars don’t need to stop at the gas station—in the long run, this can save a great deal of money. EVs are also low maintenance (维护). For example, they don’t need oil changes.     4     This is likely because of the placement of the battery, which sits just below the seats. This helps keep the vehicle’s center of gravity low.

Of course, there are also disadvantages. Most EVs can drive over 200 miles on one full charge.     5     With limited charging stations in many areas, this could cause problems on long trips. Additionally, the batteries are expensive to replace. Finally, while EVs may save drivers’ money on gas and maintenance in the long run, the price of buying an EV is often higher than that of a gas-powered vehicle.

A．There are many benefits of owning an EV.

B．At that point, though, they need to be recharged.

C．Many drivers also report that EVs feel more secure.

D．This may help them speed up faster than gas-powered cars.

E．As the name suggests, electric vehicles rely on electricity alone.

F．Many people prefer EVs because they can reduce their stress.

G．So what is it like to drive an electric vehicle instead of a gas-powered car?

5 . 阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。

Delivery drones, as the name suggests,     1     (use) to deliver goods. At the moment, delivery drones are mainly used for military action and disaster     2     (relieve), like the distribution of medicines during emergencies, especially to places that are hard     3     (reach) by other means of transport.     4     can be predicted that before long many people will be using drones to deliver daily supplies     5     food and drink. Some companies are also developing passenger drones,     6     carry people in crowded cities. Just enter a destination,     7     the drones will fly the passengers where they want to go. This could not only save time, but also     8     (great) decrease road traffic. We can assume that with     9     (improve) technology in passenger drones, we will be entering the age of personal flying vehicles. There are also many other exciting new ways to use this technology. Whatever     10     (happen), we’ll all be interacting with drones on a daily basis. There can be no denying that the technology will have a huge impact on everyday life.

6 . 听下面一段独白，回答以下小题。
1. What are passengers for Flight 582 doing?

A．Getting on the plane.

B．Waiting for an arrival.

C．Checking in their luggage.

2. Which boarding gate should passengers for Flight 644 go to?

A．E-3.

B．E-4.

C．G-3.

3. What does the speaker ask listeners to do?

A．Wear their seat belts.

B．Eat dinner in the food court.

C．Have their boarding passes ready.

4. What would happen to bags that are not being attended to?

A．They’d be removed.

B．They’d be left where they are.

C．They’d be put in the area between the A and B gates.

7 . Researchers have proposed a novel method for counting and tracking vehicles on public roads, a development that could improve current traffic systems and help travelers get to their destinations faster.

Using the cameras already installed on campus buses at the Ohio State University, researchers proved that they could automatically and accurately measure counts of vehicles on urban roadways, detect objects in the road and distinguish parked vehicles from those that are moving.

In previous studies, Ohio State researchers found that using these mobile cameras provides much better spatial and temporal (时间的) coverage than relying on often temporarily placed sensors that don’t provide a view of many streets and roads in a city.

“If we collect and process more high-resolution (高清) spatial information about what’s happening on the roads, then planners could better understand changes in demand, effectively improving efficiency in the broader transportation system,” said Keith Redmill, lead author of the study.

“If we can measure traffic in a way that is as good or better than what is conventionally done with fixed sensors, then we will have created something incredibly useful extremely cheaply,” he said. “Our goal is to start building a system that could do this without much manual intervention because if you want to collect this information over lots of potential vehicles and lots of time, it’s worth fully automating that process.”

While still a long way from total implementation (实施), the study suggests the system’s results bear promise for the future of intelligent traffic surveillance. Transportation planners, engineers and operators make vital decisions about the future of our roadways, so when designing transportation systems to work over the next 30 to 50 years, it’s necessary that we give them data that allows them to improve the efficiency of the system and the level of service provided to travelers.

1. How can cameras on buses benefit travelers?

A．By shortening their travel time.

B．By making their schedules tight.

C．By decreasing their transport cost.

D．By improving their safety awareness.

2. What can we know about the sensors placed on buses?

A．They provide more spatial coverage.

B．They can’t detect objects on the road.

C．They cover less view of the urban traffic.

D．They accurately record the flow of traffic.

3. What does the underlined word “surveillance” in paragraph 6 mean?

A．Operation.

B．Monitoring.

C．Protection.

D．Arrangement.

4. What is a suitable title for the text?

A．Transportation automation is on its way

B．It is time to improve the efficiency of traffic system

C．Transportation planners use cameras to make policies

D．Cameras installed on buses can better measure traffic

9 . 阅读下面材料，在空白处填入适当的内容 (1个单词) 或括号内单词的正确形式。

The first underwater tunnel—Bangabandhu Sheikh Mujibur Rahman Tunnel in South Asia, undertaken by China Communications Construction Company, opened in Bangladesh on Saturday.

    1     (locate) at the mouth of the Karnaphuli River, the tunnel connects the east and west banks of the river. It is 9. 3 kilometers long, has four lanes and is designed for speeds of 80 kilometers per hour. Major technical     2     (difficult) in construction had to be overcome, such as geological structures. To solve the problems, the project team applied the world’s     3     (large) steel casing (框架) , which allowed specialized machinery     4     (enter) and exit the tunnel.

The project, which was designed     5     Chinese standards, built using Chinese equipment and managed by Chinese enterprises,     6     (accomplish) as a successful exploration of China’s complete industrial chain for the construction of tunnels overseas, and will become     7     shining business card abroad.

As part of the Bangladesh-China-India-Myanmar Economic Corridor, the tunnel is an important link in the Belt and Road Initiative. Not only will it     8     (great) improve transportation conditions in Chattogram     9     will drive economic development in Bangladesh. Moreover, it improves the Asian highway network, promotes connectivity between Bangladesh and     10     (neighbor) countries and will encourage the internationalization of Bangladesh’s development.

10 . 听下面一段较长对话，回答以下小题。
1. How does the man feel about flying?

A．Excited.

B．Bored.

C．Scared.

2. Who has a driver’s license?

A．The man.

B．The woman.

C．Neither of the speakers.

3. What does the woman say about traveling by bus?

A．It’s unpleasant and inconvenient.

B．It’s great to see the scenery.

C．It’s exciting to meet other passengers.

4. What means of transportation will the speakers take to get to Georgia?

A．The plane.

B．The train.

C．The car.