they will fall out of bedD.they will feel happy50. Some scientists believe that people may have the feeling of falling whenA. they feel safeB. they feel comfortableC. the brain needs to resD. the body tries to relax itself51. From Paragraph 4, we learn thatA. we experience three ...
They happen as people fall asleep.B. They are muscle twitches in parts of the body.C. More than half of people experience them sometimes.D. They can cause people to fall out of bed.)2. According to Paragraph 3, some scientists believethat people usually have the feeling of fallingwhenA...
Have you ever experienced the feeling of falling as you start to fall asleep?Sometimes you may wake up because of this feeling.If so,don't worry.Manypeople have felt the same thing.In fact,these muscle twitches(肌肉抽搐) in parts of the body are calledhypnic jerks(临睡肌跃症) or ...
Have you ever experienced the feeling of falling as you start to fall asleep?Sometimes you may come to realize this feeling.If so,don't worry.Many people have felt the same thing.In fact,these muscle twitches (肌肉抽搐) in the arm
C.they can cause people to fall out of bedD.more than half of people experience them sometimes40.Some scientists believe that people usually have the feeling of falling when___.A.their body tries to relax itselfB.they feel safeC.their brain needs to rest...
Have you ever experienced the feeling of falling as you start to fall asleep? Sometimes you may come to realize this feeling. If so, don’t worry. Many people have felt the same thing. In fact, these muscle twitches (肌肉抽搐) in the arms, legs or other parts of the body are called...
E. T he brain then pulls the body awake as ifit's trying to protect you.解析:考查行文逻辑及句意理解。根据上文"It misunderstands the relaring of your muscles as a sign that you'refalling."它将肌肉放松误解为你在坠落的信号。可知大脑误认为你在坠落,因此将你唤醒来保护你,E选项“然后大脑将...
When you're going to sleep, your muscles become relaxed, but your brain stays awake. It misunderstands the relaxing of your muscles as a sign that you're falling. The brain then jerks(抽动)the body awake as if it's trying to protect you. Other scientists believe that different phases of...
C.they can cause people to fall out of bedD.more than half of people experience them sometimes40.Some scientists believe that people usually have the feeling of falling whenA.A.their body tries to relax itselfB.they feel safeC.their brain needs to restD.they feel comfortable41.From ...
Have you ever experienced that when you start to fall asleep, you have a feeling of falling and then wake up suddenly? If so, don’t worry. That’s just because you’re in a condition of hypnic jerks (入睡抽动). In fact, hypnic jerks are also called sleep starts. When you’re goin...