题型:阅读选择 题类:真题 难易度:普通
How bloody a scene! Blood Falls in Antarctica is a waterfall (瀑布) which shoots blood-red water into a river. The sight is a perfect background for a horror film: mysterious and of course bloody. Its special color was long believed to be caused by red algae (红藻) . Until 2017, the true cause of the so-called blood was proved to be oxidized iron in saltwater. ____ Impressive yet a dangerous sight, frozen bubbles (气泡) can beseen in winters at Abraham Lake in Canada. When methane (甲烷) gas gets crowded underwater and freezes, it will finally form this special sights—frozen bubbles. Such plenty of methane ishighly risky. So even a lit match nearby can cause an explosion (爆炸). Mirror of the Sky During the new moon and full moon periods, tourist can see aclear reflection of the sky in the waters of Sasaran Beach in Malaysia. The smooth sand and lowest water level create such anunbelievable sight. Also known as the "Mirror of the Sky", this water beach is an amazing place to take pictures and thus a perfecttravel destination. |
In this coming winter vacation, the Students' Union will hold some activities in and out of school: If you want to join them, take a look at the notices and make your own decision.
Time: January 16th, 2023 Place: Art Theatre Activity: Two films will be shown Notice: Please bring your own drinks and snacks and sign up at the gate of the theatre. | Time: February 13th, 2023 Place: In SOS Children's Village Activity: Volunteer to give away books to the children and work with them for a day. Notice: If you want to join us, you should give away 3 books. |
Time: January 18th, 2023 Place: In the school hall Activity: Hold a party for the students who stay at school during the winter vacation. Notice: Please come to the Students' Union to sign your name this Saturday. | Time: February 6th, 2023 Place: In the school hall Activity: A band called Cool Kids will give a concert. Notice: Please come to the Students' Union to get free tickets this Friday. |
试题篮