Đề ôn thi Đề thi vào lớp 10 Hà Nội môn Tiếng Anh - Mã đề HN-124

(23) __________ . My friend Mark is a classic example of this. His mind is always somewhere else, which has turned his daily life into a series of small, amusing mishaps. (24) __________

The rock cycle is a fascinating process that describes how the three main rock types—igneous, sedimentary, and metamorphic—are created and change. The journey of a rock is long, but it’s only (25) __________ before it transforms into another type. This cycle is driven by Earth's energy and involves many stages.

For example, when magma from a volcano cools and hardens, it forms igneous rock. (26) __________ process can happen either above ground or deep within the Earth's crust. Then, weathering and erosion break down rocks into small pieces called sediment. These sediments are compacted together over millions of years. This pressure causes the (27) __________ of the material into sedimentary rock.

Often, these rocks contain fossils. The journey doesn't stop here. If rocks are buried deep under the surface, they are exposed to (28) __________ pressure and heat. This stage involves (29) __________ the rock, but not completely, to create metamorphic rocks. Of the three types, these are often considered the (30) __________ because their original structure has completely changed.

In the past, planning a vacation often meant a visit to a local travel agency. Today, that picture has changed dramatically. With a smartphone in hand, teenagers and adults alike are becoming their own travel agents. The rise of sophisticated travel applications has transformed trip planning from a complicated task into something you can do from your sofa, offering a world of travel options right at your fingertips.

The primary appeal of these applications is their efficiency and the control they give to users. Compared to traditional travel agencies, these platforms allow you to compare hundreds of flight and hotel prices from various providers in seconds. You can read reviews from other travelers and book your choices instantly, without needing to wait for a travel agent's business hours. This direct access empowers travelers to find deals that best fit their budget and preferences.

This trend is also very strong in Vietnam. For example, platforms like Vexere have revolutionized domestic travel by allowing users to book bus tickets online for routes all across the country. This simple digital solution has a significant impact: travelers no longer need to face the uncertainty and stress of going to a crowded bus station, unsure if tickets will be available. Instead, they can secure their seats in advance with just a few taps on their phone.

However, is this digital approach always superior? While apps offer amazing convenience, they sometimes lack the personalized support a human agent can provide, especially when plans go wrong. Resolving issues like flight cancellations or hotel problems can be more complex through an app. Therefore, while your phone is an incredibly powerful travel tool, the true skill lies in knowing how to use it wisely, understanding both its strengths and limitations.

Electric cars (EVs) are often seen as a green solution to air pollution in our cities. However, the production of their batteries comes with significant environmental challenges. The process begins with mining for raw materials like lithium, cobalt, and nickel, which are essential for battery manufacturing. (37) __________.

Furthermore, a huge amount of energy is required to refine these minerals and assemble the battery packs. (38) __________. As the number of EVs on the road increases, the issue of what to do with old batteries becomes more urgent. (39) __________.

Therefore, while EVs help reduce tailpipe emissions, we must also consider the full lifecycle impact of their batteries. (40) __________.

A. A truly sustainable transport system requires innovation in both battery production and recycling methods

B. This energy frequently comes from burning fossil fuels, which adds to carbon emissions

C. This mining often takes place in countries with weak environmental regulations, leading to habitat destruction and water pollution

D. Recycling these batteries is complex and expensive, so many end up in landfills