Four phrases/sentences have been removed from the text below. For each question, mark the letter A, B, C, or D on your answer sheet to indicate the correct option that best fits each of the numbered.
A. you can walk straight inside and start relaxing immediately
B. If users enter their plans into the system earlier in the day
C. For example, it can send signals to smart devices at home and receive information from them
D. The combination of smart technology, connected devices, and user-friendly design
When Your Car Becomes Your Living Space
In the future, smart cars are expected to become more than just a way to travel. Instead, they may act as small mobile living spaces that support users in their daily routines. Inside these vehicles, people can safely relax, work, or even take short breaks while the car moves. (37) ______, the system inside the car can prepare everything for them. It may adjust the seat, set the temperature, and even choose music based on personal habits. This level of automation helps users save time and feel more comfortable. Smart cars are also designed to connect with other devices: (38) ______ Because of this connection, the car can "communicate" with your home and prepare things before you arrive. (39) ______ will play an important role in making this possible, as it allows users to control many functions easily through simple voice commands. When you arrive home, (40) ______ while the system is already turning on the lights and preparing a comfortable space for you. Overall, smart cars will not only change how people travel but also improve how they manage their everyday lives.