1 . 阅读下面短文，在空白处填入 1个适当的单词或括号单词的正确形式。

The Wandering Earth is a Chinese science fiction movie,     1     is based on the novel of     2     same name by Liu Cixin, and was released on February 5, 2019, the Chinese New Year’s Day.

After learning the sun is dying out, people all around the world feel     3     (frighten),

so they build giant planet thrusters (星球推进器)     4     ( move ) the earth out of its orbit and sail     5     to a new star system. The 2500 years’ journey comes with unexpected dangers, but in order to save humanity, a group of young people come out bravely and fight hard for everyone’s     6     (survive).

We     7     (impress) to see the theme of this film. It doesn’t particularly show somebody’s ability to save our world     8     shows all the human beings are working together,     9     (spare) no effort to save this world.

The Wandering Earth is seen by people as the dawn(开端) of Chinese science fiction movies. It means that China’s sci-fi movies have     10     (official) set sail.

2 . Be cautious of Friday the 13^th！Many people think the day is unlucky.    1    （fortune）, there's only one Friday the 13^th this year. As the legend goes，you should try not     2    （break）any mirrors，walk under a ladder，or even spill any salt. Why？Researchers say    3     is tough to find out how the tradition came into being. Many believe it has     4    （religion）origins. In the Christian faith，there were 13 guests at table for the Last Supper，which was held the day before the Friday    5    Jesus died. Now，Friday the 13h has become a cultural wonder. Many Americans avoid the number 13 all together，    6    （include）hotel rooms and airplane seat assignments. It even costs couples less to get married on the day. There are many other    7    （explain）behind the luckless day. Simon Bronner，a professor of American studies at Pennsylvania State. University，    8    （believe）Friday the 13h is a way for people to pin their bad luck to a certain cause:. The fact should be    9    there's nothing special about the number itself. After all，the number 13     10    （consider）to be lucky in some countries，like Italy

3 . 阅读下面短文，在空白处填入一个适当的单词或括号内单词的正确形式。

As English learners, we have the alphabet clearly in our mind, in order, from a very young age. You can say the ABCs    1    rapid speed and some people can even say them backwards without     2    (think)about it. We certainly can't imagine the alphabet being in any other order. but how did the order we know today come to be?

There’s    3    (real) not an easy answer. No one woke up and decided to put the     4    (letter )in that order, the alphabet     5    (evolve)slowly over a long period of time to become     6    it is today. Our alphabet can date back to ancient Egypt. This first alphabet     7    (improve)by the Phoenicians around1000 BC,    8    (early)than the Greeks by 200 years, and we have them to thank for vowels (元音 ) From Greece, our alphabet traveled to Rome, and the Romans turned     9     into the“modern”alphabet, with letters we recognize today.

So why that order? While we don’t know for sure. some scholars assumed that the order came from memory cells in our brains meant     10    (help)people remember it-some kind of sentence where each letter became a full word, like the technique you used in school to remember the order of the planets.