2017英语四级答案免费版app软件下载_2017英语四级答案免费版

2017英语四级答案是一套完整版英语四级试题答案资料话说回来英语四级应该都有把握吧，能让小伙伴们进行复习到这次考试的题型，让小伙伴们能充分的了解到自己有没有把握这次考试，赶紧到本站进行下载吧。

2017英语四级答案免费版2017英语四级考试注意事项

从今天开始算起，距离下次的四级考试还有一段的时间，我给你们的建议是先疯玩上三天，玩够了，把心收一收开始复习。

单词永远是英语学习无法逃避的一道关，下载资料里四级单词一应俱全，或者可以去买一本词汇书，每天给自己制定好计划，一天背30个单词，关键不能背了就忘，要时不时回头复习。

做真题的时候要查缺补漏，多看答案解析，想想自己在本篇里做题的方法，运用到解题中去。

四级考试的顺序应该都是一作文，二听力，三阅读，四翻译。听力考试没有单独的涂卡时间，录音放完后，紧接着收答题卡，一定要注意在做题时就把答案涂在答题卡上，平时练习中也要注意。

2017英语四级答案免费版试题预览

News Report 1

One of Google's self-driving cars crashed into a bus in California last month. There were no injuries.

It is not the first time one of Google's famed self-driving cars has been involved in a crash, but it may be the first time it has caused one.

On February 14th the self-driving car, travelling at 2mph (3km/h), pulled out in front of a public bus going 15mph (24km/h).

The man in the Google vehicle reported that he assumed the bus would slow down to let the car out, and so he did not switch to the manual mode.

In a statement, Google said: "We clearly bear some responsibility, because if our car hadn't moved, there wouldn't have been a crash."

That said, our test driver believed the bus was going to slow or stop to allow us to merge into the traffic, and that there would be sufficient space to do that."

The company's self-driving cars have done well over a million miles across various states in the US, and until now have only reported minor accidents.

Q1: According to Google, what was the cause of the accident?

Q2: How have Google’s self-driving cars performed so far?

News Report 2

Thousands of bees left a town after landing on the back of a car when their queen got stuck in its boot. Tom Moses who works at a nearby national park, noticed a “brown patch” on the back of the car after the owner parked it to do some shopping. When he looked closer he realized it was a huge group of bees.

Moses said: “I have never seen that many bees in one spot. It was very unusual. They were very close together and there was a lot of noise and movements, it was interesting to see such a strange sight. But there were a lot of people around and I was a bit worried about the bees and the people stopping to look. I thought that someone might do something stupid.

Moses called two local bees specialists who helped removed the bees by attracting them into a box.

Moses spent three hours looking after the bees and was stung five times, he said my stings are a bit painful but I am pleased that all worked out and I could help, people need to realize that bees are valuable and they should be looked after.

Q3. What do we learn about Tom Moses?

Q4. What do we know about the bees on the back of the car?

News report 3

A new species of snake has been discovered on a remote island in the Bahamas.

Scientists identified 20 of the one meter-long snakes during two trips to the Caribbean islands. The second trip was made in October last year.

One of the creatures made a dramatic appearance by moving on to the head of the team leader as he slept.

The snake has been named silver boa because it is metallic colored and the first specimen found was climbing a silver palm tree.

The team was led by Dr. Graham Reynolds, from Harvard University, the scientist confirmed the snake was a previously unknown species after conducting a genetic analysis of tissue samples.

Commenting on the find, snake expert Robert Henderson from the Museum of Natural History, said: “Worldwide new species of frogs are being discovered and described quite regularity. New species of snakes, however, are much rarer.

Q5. What is the news report mainly about?

Q6. What do we learn about the scientific team leader?

Q7. How did the newly discovered creature get its name?

2017英语四级答案免费版英语四级考试内容：

英语四级考试目的是推动大学英语教学大纲的贯彻执行，对大学生的英语能力进行客观、准确的测量，为提高我国大学英语课程的教学质量服务。国家教育部委托“全国大学英语四、六级考试委员会”（1993年前名为“大学英语四、六级标准化考试设计组”）负责设计、组织、管理与实施大学英语四、六级考试。

大学英语考试根据理工科本科和文理科本科用的两个大学英语教学大纲，由教育部（原国家教育委员会）高等教育司组织的全国统一的单科性标准化教学考试，分大学英语四级考试（CET-4）和大学英语六级考试（CET-6）两种。每年考试过后8月份或9月份公布成绩并颁发成绩单，根据教育部规定四六级考试不设置及格线，四级425分以上可以报考六级，所以大家普遍认为四六级的合格线为425分。英语四六级的总分为710分。报名时间CET全国英语四六级考试的考试时间为：每年6月份、12月份（每年时间略有不同）。