1. (2022高三上·天津市开学考)  听下面一段独白，回答以下小题。

When you preserve food, you are taking action to stop it from breaking down.<br />Today we will explore how to preserve the fresh produce you buy or grow.<br />By following a few basic ways, you can still eat those tasty fruits and vegetables when they are<br />out of season. Freezing is the simplest way and it is important to freeze the produce as quickly<br />as possible. Good late summer produce to freeze includes green beans, cabbages and apples. Canning<br />has two main ways, boiling hot water baths and pressure canning. Whichever method you use,<br />always test the seal that keeps out air. Good late summer fruits for canning include apples,<br />berries, cherries and peaches. Pickling is done by adding salt, pepper or other seasonings to vegetables.<br />Good late summer produce to pickle includes cucumbers, watermelon rinds and eggplants.<br />A final way to preserve food is by drying it. When drying, try to find specific directions<br />for each food to ensure quality and safety. Fresh produce such as apples, mushrooms and grapes<br />can be stored for a long time after being dried. What are the popular methods to preserve food<br />in your country? Web users from different areas are welcome to leave a comment in the following<br />comments section. When you preserve food, you are taking action to stop it from breaking down.<br />Today we will explore how to preserve the fresh produce you buy or grow.<br />By following a few basic ways, you can still eat those tasty fruits and vegetables when they<br />are out of season. Freezing is the simplest way and it is important to freeze the produce as<br />quickly as possible. Good late summer produce to freeze includes green beans, cabbages and apples.<br />Canning has two main ways, boiling hot water baths and pressure canning. Whichever method you use,<br />always test the seal that keeps out air. Good late summer fruits for canning include apples,<br />berries, cherries and peaches. Pickling is done by adding salt, pepper or other seasonings to<br />vegetables. Good late summer produce to pickle includes cucumbers, watermelon rinds and egg<br />plants. A final way to preserve food is by drying it. When drying, try to find specific directions<br />for each food to ensure quality and safety. Fresh produce such as apples, mushrooms and grapes<br />can be stored for a long time after being dried. What are the popular methods to preserve food<br />in your country? Web users from different areas are welcome to leave a comment in the following<br />comments section.

1. （1） Why do people preserve fresh produce according to the speaker? 

   A . To make them tasty. B . To make more money. C . To eat them at different time.
3. （2） Which method can be applied to preserve eggplants? 

   A . Freezing. B . Canning. C . Pickling.
5. （3） What are listeners advised to do? 

   A . Following the instructions. B . Leaving their opinions. C . Interacting with the speaker