Woman: Our design class is really interesting. Don't you think so?

Man: Yeah, I like Professor Vargas, {#blank#}1{#/blank#} sometimes he goes too fast, and I feel like I'm missing something. There's a lot we have {#blank#}2{#/blank#} (remember).

Woman: True. There are a lot of details about all the different styles.

Man: Yeah, there are Art Nouveau, and Art Deco, and Art Moderne... I have a hard time {#blank#}3{#/blank#} (keep) it all straight.

Woman: I know what you mean.

Man: For example, it seems to me {#blank#}4{#/blank#} Art Deco and Art Moderne are the same things.

Woman: Well, it's somewhat confusing. They were both popular in {#blank#}5{#/blank#}1930s although Art Deco came a little before Moderne. I think Professor Vargas {#blank#}6{#/blank#} (say) Art Deco started at an exhibition in Paris in 1925. Let me check out my notes. Right, Art Deco was a popular international art design movement from 1923 until the 1940s, {#blank#}7{#/blank#} (affect) the decorative arts such as architecture and {#blank#}8{#/blank#} (industry) design, as well as the visual arts such as fashion, painting, the graphic arts and film.

Man: So, they were about the same time. It's one thing that gets confusing. {#blank#}9{#/blank#} thing is, they seem so similar that it's hard to see why they're {#blank#}10{#/blank#} (consider) different styles.

    Exactly when the first people arrived in what we now know as California，no one really knows. However，{#blank#}1{#/blank#}is likely that Native Americans were living in California at least fifteen thousand years ago.

    Scientists believe that these first settlers {#blank#}2{#/blank#} (cross) the Bering Strait in the Arctic to America {#blank#}3{#/blank#}means of a land bridge which existed in prehistoric times. In the 16th century，after the {#blank#}4{#/blank#} (arrive) of Europeans，the native people suffered greatly.

    Thousands were killed or forced into slavery. {#blank#}5{#/blank#} addition，many died from the diseases brought by Europeans. However，some survived these terrible times，and today there are more Native Americans {#blank#}6{#/blank#}(live) in California than in any other state.

    In the 18th century，California was ruled by Spain. Spanish soldiers first arrived in South America in the early 16th century，{#blank#}7{#/blank#} they fought against the native people and {#blank#}8{#/blank#}(take) their land.

    Two centuries later，the Spanish had settled in most parts of South America and along the northwest coast of what we now call the United States of {#blank#}9{#/blank#} first Spanish to go to California，the majority were religious men，{#blank#}10{#/blank#} ministry was to teach the Catholic religion to the natives.

Food from the air

    Everyone has seen plants growing, but have you ever thought {#blank#}1{#/blank#} they get their food? In the seventeenth century, a European scientist {#blank#}2{#/blank#} (call) Van Helmot asked this question. Like most people, he thought that plants must get their food from soil. However, Van Helmot decided {#blank#}3{#/blank#} (test) the theory with experiments.

    First, he dried some soil, put it into a pot and weighed it. Next, he weighed a small tree, planted it in the pot and added rain water. Then, he watered it {#blank#}4{#/blank#} (regular) with rain water.

    After five years, he removed the tree from the pot and weighed it again. He found that the tree had gained {#blank#}5{#/blank#} huge amount of weight. When he weighed the soil, however, it was almost exactly the same as it had been five years {#blank#}6{#/blank#}. So Van Helmot drew the {#blank#}7{#/blank#} (conclude) that the tree grew by drinking water. Though it turned out to be wrong, he showed the importance of the use of scientific evidence to support ideas.

    We now know that plants and trees make their own food. Their leaves, when exposed {#blank#}8{#/blank#} the air and sun, are like factories {#blank#}9{#/blank#} can change the energy from the sun into chemical energy. During this process (过程), oxygen and sugar {#blank#}10{#/blank#} (produce). The oxygen is released back into the air, and the sugar is used by the plant as food.

    I started to work in the operating room after nursing school {#blank#}1{#/blank#} (complete). I was{#blank#}2{#/blank#} excited about my new job that I was willing to take turns between being tired and not being able to sleep properly. Like many jobs, the newness and excitement disappeared and I found {#blank#}3{#/blank#}in drudgery(繁重乏味的工作).

    One night I was feeling very tired, since I hadn't slept well{#blank#}4{#/blank#} night before. I didn't like the doctor{#blank#}5{#/blank#}charge, my feet hurt, it was very late, and I was "doing eyes". Every nurse has a favorite (and least favorite) task. My least favorite was eyes - I thought it was always either boring{#blank#}6{#/blank#}unpleasant.

    My patient was an old man who was there to have his cataract(白内障){#blank#}7{#/blank#}(remove) As the {#blank#}8{#/blank#}(operate) neared a close, I started to take the operating cloth off, and put drops (眼药) in the patient' s eyes. We made eye contact and I stumbled(发愣) slightly when he said, "I can see! You are so beautiful.

    I realized then how{#blank#}9{#/blank#}(true) thankful he was and I helped him see! I realized at the moment that no matter how I was feeling, it was what I was doing{#blank#}10{#/blank#}was important.

    The solar system was{#blank#}1{#/blank#}(die) out. People all around the world built giant planet thruster to move Earth to a new star system. Yet the 2005 years journey came with unexpected dangers. In order to save human beings, a group of young people in this age of a wandering earth came out{#blank#}2{#/blank#}(brave) and fought hard for everyone's{#blank#}3{#/blank#}(survive). It is{#blank#}4{#/blank#}adaptation of Cixin Liu's The wandering earth.

    Cixin Liu is a writer{#blank#}5{#/blank#}led a revolution in science fiction, becoming the first Chinese{#blank#}6{#/blank#}(award)the Hugo Award in 2015. Like Hollywood space movies where Americans are pictured as the only ones capable{#blank#}7{#/blank#}saving human being, here Chinese astronauts are the adventurers among the global space community{#blank#}8{#/blank#}(determine) to complete the task.

    Regardless of the outcome for the history of mankind, Chinese astronauts have decided to choose hope. Hope is as precious{#blank#}9{#/blank#}diamond, which is the only way home. As the saying goes in the movie, among tens of thousands of matters, safety is the first one.{#blank#}10{#/blank#} (regular)operations will make your loved ones shed tears.

    Few people I know seem to have much desire or time to cook. Making Chinese {#blank#}1{#/blank#} (dish) is seen as especially troublesome. Many westerners {#blank#}2{#/blank#} come to China cook much less than in their own countries once they realize how cheap {#blank#}3{#/blank#} can be to eat out. I still remember {#blank#}4{#/blank#} (visit) a friend who'd lived here for five years and I {#blank#}5{#/blank#} (shock) when I learnt she hadn't cooked once in all that time.

    While regularly eating out seems to {#blank#}6{#/blank#} (become) common for many young people in recent years, it's not without a cost. The obvious one is money; eating out once or twice a week may be {#blank#}7{#/blank#} (afford) but doing this most days adds up. There could be an even {#blank#}8{#/blank#} (high) cost on your health. Researchers have found that there is a direct link between the increase in food eaten outside the home and the rise in {#blank#}9{#/blank#} (weigh) problems.

    If you are not going to suffer this problem, then I suggest that the next time you go to your mum's home {#blank#}10{#/blank#} dinner, get a few cooking tips from her. Cooking food can be fun. You might also begin to notice the effects not only on your health but in your pocket.