内容正文:
语法填空十练
Test 1
You've finally thrown yourself into bed __1__ opened a detective novel you've been waiting for all day. Three pages later, you’re fighting __2__ losing battle against two suddenly very heavy eyelids(眼皮).You __3__(be) wide awake a few minutes ago, and the hero just uncovered a promising new lead in the case. So, what is happening?
As the BBC Science Focus explains, the coziness(舒适度) of the environment you are in could be working against you. People usually try, to read in a quiet, comfortable atmosphere, __4__ happens to be ideal for sleep. "For many, reading can be relaxing and __5__(enjoy). The main reason why reading may help some fall asleep is that it allows your mind some time __6__(relax) before turning off the lights to fall asleep,” said Dr Raman Malhotrta, a neurologist.
The concentration required to process every word can be __7__(extreme) tiring, too, especially if your chosen volume is dense. And reading line after line of anything can make you feel like __8_(give) your eyes a break.
There are some __9_(trick) to help you stay awake while reading. It __10___(suggest) that reading in the morning, or trying an audiobook should be a wise choice. Reading in a public place like a coffee shop or park can also discourage dozing.
1.________ 2._________ 3. ________ 4._________ 5.________
6.________ 7._________ 8._________ 9._________ 10.________
Test 2
Sleep is essential for the proper functioning of all your body systems, from your nerve system to your immune system. Getting enough sleep is the foundation of good health. If you don't get enough sleep, your health, both physical and mental, __1__(suffer).
Fatigue(疲惫) is the most obvious and immediate consequence of lack of sleep. It slows down __2__(react) time and prevents you from making quick decisions. In addition, not getting enough sleep also__3__(have)long-term effects on your health.
You've likely heard that you need to get at least eight hours of sleep per night but there isn't __4_