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Drone X Pro is a compact, easy-to-use drone with HD(高清) quality images. It is the fastest drone of its size, flying at a speed of up to 12 meters per second with a top transmission distance of 2 km. It has all of the features need to satisfy the pros, but it is extremely simple to fly and control, even for DRONE X PRO complete beginners.
Foldable Drone
The propeller(螺旋桨)fold inwards to make the drone easier to carry and better protected during transit.
HD Photos and Video
Record video in HD at 120 frames per second and take photos up to 12 megapixels(百万像素).
Increased Flying Time
Fly and film for up to 12 minutes without having to touch the ground or change batteries.
Gravity Sensor
Sensors detect the ground and other obstacles and change the flying course automatically to avoid collision(碰撞).
Slo-mo Mode
Replay the highlights of your epic adventures in high-definition slow motion.
Panorama Mode(全景模式)
Capture 360 degree photos from the air with just one click of a button.
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【文章大意】这是一篇应用文, 主要介绍一款小型无人机, 它具有方便易用, 高清拍照录像, 续航时间长, 安全等特点并提供了价位。
21. Gravity sensors help the drones_______.
A. fly safely B. move smoothly
C. land slowly D. turn quickly
【解析】选A。细节理解题。根据文中“Gravity Sensor—Sensors detect the ground and other obstacles and change the flying course automatically to avoid collision。重力感应器主要是用来探测障碍物, 从而调整飞行轨迹以避免事故。”可知其主要目的就是保证飞行安全。故选A。
22. What do we learn about Drone X Pro?
A. It is heavy.
B. It can’t be seen.
C. It is portable.
D. It can carry people.
【解析】选C。细节理解题。根据文中第一段“Drone X Pro is a compact, easy-to-use drone with HD quality images. Drone X Pro是一种小型的、易使用的带有高清摄像的无人机。”可知Drone X Pro是一种便携式的无人机。故选C。
23. Who does Drone X Pro mostly appeal to?
A. Engineers. B. Doctors.
C. Photographers. D. Cyclists.
【解析】选C。推理判断题。根据文中第一段“It has all of the features need to satisfy the pros它具备满足专业人士的所有功能”, 以及接下来文章中所列的特点如“Foldable Drone、HD Photos and Video、Increased Flying Time、Panorama Mode”, 可知它最可能吸引摄影师的关注。故选C。
【点睛】推理判断题是指在理解原文字面意思的基础上, 通过对语篇逻辑关系的分析和细节的暗示, 做出一定的判断和推理, 从而得到文章的深层意义和隐含意义的过程。目的、意图、态度的推断就属于推理判断的一部分, 根据文章的论述, 推断作者的写作目的以及作者的情感态度。如第23小题, 问题为Drone X Pro最可能吸引谁的注意力, 根据文中第1段“It has all of the features need to satisfy the pros它具备满足专业人士的所有功能”, 以及接下来文章中所列的特点如“Foldable Drone、HD Photos and Video、Increased Flying Time、Panorama Mode”, 可知它最可能吸引摄影师的关注。故C选项切题。
