题目内容
【题目】—What did Tom say to you just now, John?
—He asked _____________ .
A. why I am excited today
B. what will I do for Peter’s party
C. if I could go to the movie with him tonight
D. Who did I play computer games with after school
【答案】C
【解析】
句意：-John，Tom刚才对你说什么了？-他问我今天晚上是否能和他一起去看电影。why I am excited today今天我为什么兴奋；what will I do for Peter’s party为了Peter的聚会我将做什么；if I could go to the movie with him tonight我今天晚上是否能和他一起去看电影；who did I paly computer games with after school放学后我和谁一起玩电脑游戏。根据句子结构可知，这个题目考查宾语从句，从句中应用陈述语序，故先排除B和D；句子的谓语动词asked是过去时，宾语从句中也用过去时，故A不对，选C。
【题目】 Beyond its influence on health, not getting enough sleep can lead to car accidents or other mistakes. Here are what sleep researchers have found about how to sleep.
How much sleep do we actually need?
It is known that all of us naturally need no less than eight hours of sleep per night. When we sleep below six hours per 24. we're at an increased risk of health problems. Some of us think we can make up any of those hours lost during the week on the weekends. Sadly there is no storage system for sleep in the brain.
Can we train ourselves to need less sleep?
As a study in 1964, a 17yearold boy named Randy Gardner stayed awake for 264 hours. How many people could do anything close to that without dying?
When you are reading this, you might say you usually get six hours of sleep and feel just fine. Sleep experts often compare people without enough sleep to drunk drivers: They don't get behind the wheel thinking they're probably going to kill someone.
Can we drink coffee instead of sleeping?
Coffee can keep us awake. Remember, too much coffee may throw off our sleep and energy cycles. So limit coffee and avoid caffeine for four to six hours before bedtime.
Does a sense of purpose connect to sleep quality?
A new research suggests a kind of strong connection between purpose in life and sleep. People who have a greater sense of purpose usually have better physical and mental health, which in turn explains their higherquality sleep. Perhaps developing a sense of purpose in life could be as useful at improving sleep as the healthy habits above.
How to sleep | ||
Introduction | Not getting enough sleep can_______and cause many mistakes. | |
2 from sleep researchers | How much sleep do we actually need? | Eight hours of sleep a night is necessary for all of us. Sleeping less than six hours a day can_______the risk of health problems. It is impossible to make up the lost sleeping hours during the workweek. |
Can we train ourselves to need less sleep? | People without enough sleep might think that they were fine, but weren’t doing well at all. | |
Can we drink coffee instead of sleeping? | Using coffee instead of sleeping might lead to sleep problems. Drink proper amount of coffee at_______. | |
Does a sense of purpose connect to sleep quality? | A sense of purpose in life is closely connected with sleep quality. People with_______of purpose may sleep better. | |
【1】____________________________
【2】____________________________
【3】____________________________
【4】____________________________
【5】____________________________