Having done 和 after doing区别：After doing只是简单的陈述之前做的那件事，两件事前后脚发生Having done强调已经完成的事与正在做的事有联系，两件事不一定是挨着发生的Having deposited his cheque, Stan could now buy a bed. 斯坦把支票存了下来，现在可以买张床了。 After depositing the cheque, Stan we...
根据原文第一段“Dr. Yang has been doing a study on sports and sleep for years.”可知,杨博士多年来一直在做一项关于运动和睡眠的研究。 78. 问题是杨博士通常在自然光下锻炼吗?根据原文第一段“Dr. Yang himself gets up at 6:30 a.m. Then he usually takes a walk outside Sometimes, he ...
According to a study in the Journal of Neuroscience, people are more likely to crave snacks when they don’t get enough sleep. For the study, researchers from University of Cologne in Germany gave the same dinner to 32 healthy men aged between 19 and 33. Half of the men were then sent...
1.learn the four skill words: stand, sit, sleep, jump, run, walk. 2.revise the words: draw, read, sing, dance, write, drink. 3.command the sentence structure: what are you doing? i’m … what is he/she doing? he’s/she’s… 二、focus: 4.command the four skill words: stand...
5. look at the picture of a calculator. ask some students to read the word. listen and repeat the word. t: whose is it? students listen and learn the new word ‘his’. show the sentence and read: it’s his. look at the picture of a magazine. listen and repeat the word. t: wh...
we hold the belief that hard work leads to success. 48. what do we learn about the culture of busyness from a recent study? d) it does much harm to many busy employees' well-being. 49. what do such utterances ...
Recently scientists have been investigating tiredness and snack food.According to a study in The Journal of Neuroscience, people are more likely to take snacks when they don't get enough sleep.For the study, researchers from University of Cologne in Germany gave the same dinner to 32 healthy ...
a stronger desire to eat snacks with high fat and calories.“This brings us a little closer to understanding the mechanism behind how sleep deprivation changes food valuation." Professor Jan Peters, a co-author of the study from the University of Cologne, told The Independent.Kill the craving*...
A. The woman's home. B.A museum. C.A library. 7. Why does the woman want to go on Saturday afternoon? A. To enjoy the nice weather. B. To sleep late in the morning. C. To avoid the crowd. 听第7段材料,回答第8、9题。
However, homework can also be a source of stress and anxiety for many students, especially when they are overwhelmed with a heavy workload. For many students, homework is a daily struggle. They spend hours each night completing assignments, often sacrificing sleep and leisure time in order to ...