From animals sheep's wool, llama hair, hair from horses' tails Natural ropes From plants sisal, jute, flax, hemp Ropes nylon Artificial ropes steel The bowline The lasso Ropes and Knots The Prusik knot Knots The loop knot The highwayman's hitch The Gordian trick The Indian rope trick Myster...
,但是原句是 “do you know about different kinds of birds?” 这里 “know about”(了解)并不是单纯询问数量,所以 A 选项不合适。分析选项 B“How long”(多长;多久),可以用来询问长度或者持续的时间。例如 “How long is the rope?”(这根绳子多长?)或者 “How long have you been here?”(你在这里...
aA doctor friend,Mr Lieb,told me about a man who came to him with different kinds of signs: headaches,heart trouble and insomnia(失眠症). 5 some careful exams,Mr Lied found nothing wrong with him and said,“If you don’t tell me what’s 6 you,I can’t help you.” 医生朋友, Lieb...
Originally made even in ancient times with materials such as ropes or vines, with decking of wood planks or bamboo, the modern variants use a wide array of materials such as steel wire that is either braided into rope or forged or cast into chain links. Because only abutments and piers (...
It's more fun if you go with a friend. The two of you may have a great time. You may like to swim. 4 When you're in danger, he can help you in time.Remember! You must always take care when you are in the water. Jumping rope(跳绳) or riding a bike is also good exercise....
Jumping rope(跳绳) and riding a bike are also good exercise.Of course! 5. D Find out what you like and ask people who often do exercise to help you. Do exercise every day, and you will know how it makes you feel.根据短文内容,将下面方框内的句子还原到文中空白处,使短文内容完整、通顺...
A Chinese knot(中国结) is woven(编织) with a single rope(绳).It has different shapes.Each shape has (1) itsown meaning.People can use ropes of different colors to weave a Chinese knot,but they usually use red because it means good (2) luck . The Chinese knot,a ...
aAlso different rope wheel is needed. Also wire line must be bit on forming section side so that it has clear way to FS. 并且另外绳索轮子是需要的。 并且在形成部分边必须咬住导线线,以便它有清楚的方式对FS。[translate]
People live in different kinds of houses in the world. Usually, each house has its own living rooms, bedroom, kitchen and bathroom. Different houses have different names. What are they? Now, let’s take a look. A flat is usually in a building. There are usually many families living in...
A Chinese knot(中国结) is woven with a single rope(绳). It has different shapes. Each shape has its own meaning. People can use ropes of different colors to weave a Chinese knot, but they usually use red because it means good luck.①The Chinese knot, a folk art, has a long ...