1 . 听下面一段独白，回答以下小题。1.

A．She had run a long way.

B．She felt weak and tired in the subway.

C．She had done a lot of work.

D．She had given blood the night before.

2.

A．By lifting her to the platform to get others’ help.

B．By moving her with the help of his girlfriend.

C．By holding her arm and pulling her along the ground.

D．By waking her up and dragging her away from the edge.

3.

A．Danger in the subway.	B．A subway rescue.
C．How to save people.	D．A traffic accident.

2 .

A．4．

B．5．

C．6．

D．7．

3 . Directions: Fill in each blank with a proper word chosen from the box. Each word can be used only once. Note that there is one word more than you need.

A. victim            B. amount            C. end up          D. better off E. charged          F. highlighting       G. concerns       H. fortunately I. specifically       J. stroll                 K. initiatives

In the aftermath (余波) of a distressing incident in Chongzhou, a county-level city of Chengdu, where a 2-year-old child fell     1     to a violent Rottweiler attack, several cities across China are strengthening their dog management policies.

An investigation team in Chongzhou said on Tuesday that the kid’s been     2     after being transferred to West China Hospital of Sichuan University for further treatment, though a large     3     of money is in need for her to fully recover. An online fundraising campaign have launched and     4     raised 1.5 million yuan ($205,000) to help the little girl. On the other hand, the dog’s owner, surnamed Tang,     5     with raising prohibited breed of dog, has been caught by the police.

The incident has aroused widespread public     6    . One user on Sina Weibo called for the maximum penalty. “If these incidents aren’t harshly punished, many irresponsible dog owners will continue to neglect their responsibilities.”

To curb such incidents and enhance public safety, numerous regions are releasing strict dog management strategies. Regions like the Ebian Yi autonomous county (自治县) in Sichuan are taking decisive action     7     against unrestrained dogs. Unleashed dogs found in public spaces will be treated as strays and     8     being captured, and owners held accountable for any ensuing consequences. Similar     9     have been launched in Hefei, Anhui province, where unleashed dogs in public areas will face capture,     10     the importance of responsible pet ownership.

4 . 听下面一段独白，回答小题。1.

A．She had run a long way.

B．She felt weak and tired in the subway.

C．She had done a lot of work.

D．She had given blood the night before.

2.

A．By lifting her to the platform to get others’ help.

B．By moving her with the help of his girlfriend.

C．By holding her arm and pulling her along the ground.

D．By waking her up and dragging her away from the edge.

3.

A．Danger in the subway.	B．A subway rescue.
C．How to save people.	D．A traffic accident.

5 . There's a loud bang, and then it starts: A battery of an electric car is on fire in the test tunnel. A video of the test impressively shows the energy stored in such batteries: meter-long flames flee in disorder and produce enormous amounts of thick, black smoke. The visibility in the previously brightly lit tunnel section quickly approaches zero. After a few minutes, ashes have spread throughout the room.

"In our experiment we were considering in particular private and public operators of small and large underground or multi-storey car parks," says project leader Lars Derek Mellert,"all these existing underground structures are being used to an increasing extent by electric cars. And the operators ask themselves: “    1    ?"But until now there has been hardly any meaningful technical literature, let alone practical experience for such a case. So Mellert developed three test scenarios（场景）, the results of which were published in a final report in August 2020.

“    2    . Besides, they are possibly fatal regardless of the type of drive or energy storage system." says the final report. The primary objective has to be to get everyone out of the danger zone as quickly as possible. The highly poisonous hydrofluoric（氢氟）acid has often been discussed as a particular danger in burning batteries.    3    . The real problem, however, is the extinguishing and cooling water that is produced when fighting such a fire and storing a burnt-out battery in a water basin. The analyses showed that some chemical substances in the extinguishing water goes beyond the limit values for industrial wastewater by a factor of 70; the cooling water is even up to 100-times above limit values.

    4    Firefighters know that the battery of an electric car is impossible to extinguish and that it can only be cooled with large amounts of water. But this is already known to the specialists and is being practiced.

A．The pollutants emitted by a burning vehicle have always been dangerous

B．What on earth causes Lithium batteries to catch fire

C．Even the fire brigades do not have to learn anything new on the basis of the tests

D．The acid can possibly result in death, while its effects may delay after exposure

E．But in the three tests in the tunnel the concentrations remained far below critical levels

F．What will happen if such a car catches fire