دانش آموزان عزیز سلام
من فرشید کامرانی فارغ التحصیل مهندسی برق دانشگاه صنعتی شریف هستم. |  |
در این مطلب به بررسی 2 متن ریدینگ در رابطه با وال ها میپردازیم.
متن یک:
متن زیر را درمورد وال ها بخوانید و سعی کنید معنی کلماتی را که نمیدانید در گوگل (Define + the regarded word) سرچ کنید و تعریف انگلیسی آن ها را بنویسید.
Whale is the common name for various marine mammals of the order Cetacea. Whales breathe air and are not fish. They are mammals that spend their entire lives in the water. Whales are of two types: toothehed (Odontoceti) and balleen (Mysticeti) wales. j
The anatomy of whales can be described as follows: j
- Like all mammals, whales breathe air, j
- They are warm-blooded, j
- They nurse their young with milk from mammary glands, j
- They have body hair. j
- Beneath the skin lies a layer of fat called blubber, which stores energy and insulates the body. j
- Whales have a spinal column, a vestigial pelvic bone, j
- Whales have a four-chambered heart. j
- The neck vertebrae are typically fused, trading flexibility for stability during swimming. j
Whales breathe via blowholes; baleen whales have two and toothed whales have one. These are located on the top of the head, allowing the animal to remain almost completely submerged whilst breathing. Breathing involves expelling excess water from the blowhole, forming an upward spout, followed by inhaling air into the lungs. Spout shapes differ among species and can help with identification. j
The largest whales are blue whales. In fact, the blue whale is the largest animal known to have ever existed at 30 m (98 ft) and 180 tonnes. These huge animals eat about 4 tons of tiny krill each day, obtained by filter feeding through baleen, a comb-like structure that filters the baleen whales' food from the water. j
Reference: Wikipedia
حال به سوالات Comprehension جواب بدهید.
Wales are enormous fish. (True or False)
خب این عبارت غلط است چون وال ها ماهی نیستند بلکه پستاندار mammals هستند.
Whales don't have hair. (True or False)
این عبارت نیز غلط است چون وال ها مو دارند.
Blue whales are toothed. (True or False)
این عبارت نیز غلط است چون آن ها ballen هستند.
خب بریم سراغ متن بعدی که درمورد اینکه وال ها می خوابند یا نه می باشد.
لطفا مانند متن قبلی به دقت متن را بخوانید. (برای بهبود مهارت ریدینگ خود بینهایت مهم است یک متن انگلیسی را با دقت بخوانید. شاید در ابتدا کمی کند پیش بروید ولی بعد مدتی شما به مهارت باورنکردنی در ریدینگ خواهید رسید.) پس همیشه با دقت متن را بخوانید و سپس با دقت آن را تحلیل کنید.
Whales are mammals, so in many ways, they are just like human beings. The most important difference is that humans and whales live in different environments and whales have a special respiratory system that enables them to stay underwater for several minutes without breathing oxygen. For this reason, they are said to be voluntary breathers. That is, because of whales underwater environment, they must be conscious breathers. They think about every breath they take and come up to the surface of the water to breathe through blowholes on top of their heads. j
What is outstanding about whales is the way they can sleep. While all mammals sleep, whales cannot afford to become unconscious for long because they may drown. The only way they can sleep is by remaining partially conscious. It is believed that only one hemisphere of the whale's brain sleeps at a time, so they rest but are never completely asleep. They can do so most probably near the surface so that they can come up for air easily. j
Resource: Wikipedia
خب با هم به سوالات comprehension جواب بدهیم.
Whales are like fish in the way they breathe. (True or False)
خب این عبارت غلط است. چون براساس متن وال ها مانند انسان ها human beings هستند.
Whales don't sleep at all. (True or False)
خب اینم غلط است. چون وال ها به جزئی partially می خوابند. در واقع، قسمتی از مغز آن ها به خواب می رود.
Whales sleep by letting the whole brain rest for a lapse of time. (True or False)
جواب این سوالو تو کامنت ها بنویسین ...
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