The engineers are also trying to develop an on and off"switch"where the glow would fade when exposed to daylight. Lighting accounts for about 7% of the total electricity consumed in the US. Since lighting is often far removed from the power source(电源)-such as the distance from a power ...
Today a total of up to 200 millimeters rain is being forecast, along with damaging winds of more than 90 kilometers per hour to fall. All road users are advised to reconsider the need to be on roads in such wild weather, and reschedule their day and continue on their journey after the...
40. E由下文“A social connection is often a big part of learning. There are things you can do to ease this problem. Jessica Pink, an undergraduate student, suggests taking online courses with a friend, so you can motivate each other to...
Directions: There are 4 reading passages in this part. Each passage is followed by some questions or unfinished statements. For each of them there are four choices marked A), B), C) and D). You should decide on the best choice and mark the corresponding letter on the Answer Sheet with ...
Race walkers areconditionedathletes. The longest track and field event at the Summer Olympics is the 50-kilometer race walk, which is about five miles longer than the marathon. 竞走运动员是经受过体能训练的运动员。夏季奥运会最长的...
The Hours: Directed by Stephen Daldry. With Nicole Kidman, Julianne Moore, Meryl Streep, Stephen Dillane. The story of how the novel "Mrs. Dalloway" affects three generations of women, all of whom, in one way or another, have had to deal with suicide in
About 70 million Americans are trying to loss weight. That is almost 1 out of every 3 people in the United States. Some people go on ideas. This means they eat less certain foods, especially fats and sugars. Other people exercise with especial equipment, take diet pills, or even have sur...
2. 分析:本句的结构为主谓宾,主语是形式主语it,看回前文会发现是指Google memo,谓语为notes,宾语为that引导的宾语从句;从句的主语为researchers ,in the open-source community为介词短语作后置定语,谓语为are achieving,宾语为results,using为现在分词作状语,comparable to修饰results作定语。
the general preference is for the reverse-chronological format. " if you are submitting your resume in english, find out if the recipient (收件人) uses british english or american english because there are variations between the two versions. for example, university education is often referred to...
1.We should always bear ___ mind that if we are ignoring our health for___( promote). disease will___( gradual) approach us with the help of tiredness. 我们应该牢记:如果我们为了晋升而忽略了我们的健康,疾病便会借助疲劳乘虚而入。 2.I looked for the history book because I...