内容正文:
冲刺2024年中考英语必考题型终极预测(上海专用)
专题01 短文首字母填空12篇(最新二模真题)
(2024·上海嘉定·二模)Read the passage and fill in the blanks with proper words (在短文的空格内填入适当的词,使其内容通顺,每空格限填一词,首字母已给).
Pompeii (庞贝) is world-famous and attracts millions of tourists every year. However, the site has been in t 1 in recent years.
Relic (遗迹) hunters have been digging tunnels under Pompeii so they can s 2 items to sell. The w 3 isn’t just about things being stolen. If these tunnels fall down, they could injure people visiting the site.
Human guards at the site have been exploring the tunnels but they are often too n 4 to easily enter. They can also be dangerous as they might fall down at any moment.
This is where Spot, a dog-like robot, steps in. At nighttime, when there are no visitors, Spot will walk around the ancient city looking for hidden tunnels. With a c 5 and light attached (固定), Spot can enter the small tunnels and give a l 6 broadcast of what it can see. With its four stable (稳固的) legs, it is also able to carefully walk across the cobbled streets (鹅卵石路) of Pompeii and e 7 climb stairs.
So who knows, if Spot is successful, there might soon be more futuristic robots wandering around ancient sites.
(2024·上海金山·二模)It might be fun to use your smartphone, but be careful. Too much screen time may be 8 to your health.
First, it is bad for your eyes. A researcher called Sarah Hinkley says the problem comes from the blue light that the screen gives out. Looking at a smartphone for a long time can c 9 eye strain (劳损), headaches and dry eyes. So it is a good idea to take a b 10 every 15 minutes when you are working at a computer or using a smartphone.
Second, screen use can do harm to children’s brains. A new 11 shows that using screens too much can affect how children’s brains grow. If children use screens for more than one hour a day, they might have lower levels of white matter in their brains. White matter is a key to the developm