A. The main cause for animals and disappearing is often a disruption (扰乱) to die food chain due to hunting, habitat loss or even the introduction of invasive species.
B. With rising awareness of how we affect the natural environment, hopefully we can learn to protect these food chains and help them to thrive.
C. Nowadays, there are strict rules controlling the movement of animals and plants between countries but some parts of the world are still experiencing problems with invasive species introduced hundreds of years ago.
D. When people first explored the world, they took animal and plant species from their home countries to the places they settled in but they did not realize they were disrupting the natural food chains of the area they explored.
E. Many animals and plants are endangered in the world today, these endangered species are threatened with becoming extinct, meaning they will no longer exist on earth.
1. We must keep our classroom clean.
2. All of them were amazed.
3. You’d better buy your friends some small gifts.
4. She was reading when her mother came in.
5. Tim refused to help them.
注意:1.词数不少于15;
2.可选用其他实义动词。
1. With butterflies in my stomach, I breathed deeply, saying: “Hi, I’m Meng Hao.” (Please describe the situation where you found your lost pet dog.)
2. I had been too nervous to pay attention when he introduced himself! (Please explain the reason why you failed an exam.)
3. After-school activities not only help them gain more skills, but also teach them to care about others. (Please list the benefits of physical exercise.)
4. You must have had some moments when you were disappointed, for high school life is full of challenges. (Please describe feelings of the audience when they were watching the Opening Ceremony of the Hangzhou Asian Games.)
5. I was running out of the classroom when I bumped into a girl literally. (Please describe the situation where a car accident was about to happen.)
A. That year, Lang Ping was given the Best Coach and the Sports Special Contribution awards at the CCTV Sports Personality Awards.
B. In 1995, she returned to become the coach of the women’s national team when the team was struggling.
C. After retiring as an athlete in 1986, Lang Ping has been successful as a volleyball coach in the United States and Italy.
D. Under her leadership, the team came back to the top, winning the 2015 World Cup.
E. However, her commitment to Chinese volleyball brought her back home.
1. [ɪ’fekɪv]
2. [‘tʃæmpɪənʃɪp]
3. [ɒptə’mɪstɪk]
4. [‘gɪltɪ]
5. [kən’vɪns]
6. [‘fɔ:tʃən]
7. [prə’fesə]
8. [ɪnflʊ’enʃəl]
9. [ə’pri:ʃɪert]
10. [æm’bɪʃəs]
A. As a result, they are unknowingly weary.
B. Many young people have the habit of staying up late, and some have to work overtime.
C. You have, if you’re getting six hours of sleep or less, a 200%increased risk of having a deadly heart attack or stroke(中风)in your lifetime.
D. Myocardial infarction(心肌梗死)is usually regarded as a disease of old age, but in recent years, a growing number of young people have died of it.
E. Our heart is beating all the time, but if we do not pay attention to rest and ensure enough sleep time, the heart will be affected and finally stop working.
(S主语;V谓语;O宾语;C宾语补足语;IO间接宾语;DO直接宾语;P表语)。
1. Time flies.
2. He gave me an apple.
3. He is a teenager.
4. They found the house dirty.
5. There is a teacher in the lecture hall.
8 . Social networking dominates my life in so many ways. Sometimes I set deadlines for myself: I will start doing my homework at 8 pm, and aim to finish in two hours. At 7:50 pm, I’m still scrolling through my friends’ silly posts and photos. Before I know it, it’s 9:30 pm and I still haven’t moved an inch from the sofa. I download song after song, video after video, but I’m not really paying attention. The stimulation is in chasing after the next song rather than truly enjoying it. My friends try to drag me away from my phone, but as soon as I’m alone again, I’m desperate to get back to the online world and the intense activity that it provides.
What can we learn from the paragraph?
A.The author is an Internet addict. |
B.The author leads a meaningful life. |
C.The author is satisfied with the reality. |
D.The author didn’t really enjoy the songs. |
9 . However, I have not done as well with all my students as I have with Graham. I think it’s important to understand that there’s no such thing as a good or a bad student. Look at Graham! Everyone is good at something and it’s important to find out what that is for each student. We teachers should have more time to make friends with all our students and really understand them. Then we could make sure that we found the path to success, both at school and in later life, for all of them.
1. Why did the author mention Graham in the third sentence?A.To offer an example. | B.To make a comparison. |
C.To show his feelings. | D.To introduce his student. |
A.Interest. | B.Character. |
C.Strength. | D.Habit. |
A. A game that is very popular with these young swimmers is the underwater tricycle (三轮车) race. Tricycles are lined up on the floor of the pool seven feet under water.
B. Experiments have proved that children can be taught swimming at a very early age. At a special swimming pool in Los Angeles, children become expert at holding their breath under water even before they can walk.
C. Whether they will ever become future Olympic champions, only time will tell. Meanwhile, they may encourage those among us who cannot swim five meters before coming up for air.
D. Babies of two months old do not appear to be unwilling to enter the water. It is not long before they can get used to swimming so well that they can pick up weights from the floor of the pool.
E. Many pedal their tricycles, but most of them prefer to push or pull them. Some children can cover the whole length of the pool without coming up for breath even once.