The pilot.whether or design.made the plane do a sharp turn．( )A．by accidentB．at timesC．suddenlyD．all at once 题目和参考答案——青夏教育精英家教网—

题目内容

17．The pilot，whether ______ or design，made the plane do a sharp turn．（　　）

A．

by accident

B．

at times

C．

suddenly

D．

all at once

分析飞行员不知是偶然还是故意，让飞机来了个急转弯．

解答答案A．
考查介词短语．by accident偶然，意外地；at times有时，偶尔；suddenly突然地；all at once突然．根据句意：飞行员不知是偶然还是故意，让飞机来了个急转弯．故选A．

点评考查短语的题，熟记短语的意思，将选项分别代入题干进行选择．

练习册系列答案

	A．	could have been sent		B．	might be sent
	C．	need have been sent		D．	must be sent

8．adv．稍微地slightly．

5．He is practicing every day，inpreparation（准备） for the ice-skating championship．

12．The movie star didn't ________ until the crazy fans had waited for almost two hours．（　　）

2．If the hackings （黑客行为） taught us anything in 2014，it's actually nothing．
Password management firm SplashData released its list of the worst passwords of the year and it's just as terrible as you'd think．The most common leaked（泄露）password in 2014was"123456，"followed by"password"-both topped the list the year before，too．
While numbers were as popular as ever as passwords，sports terms like"baseball"and"football"were used more often．Birthday years were common too （especially 1989，1990，1991and 1992）and names like"Michael"，"Jennifer"and"Hunter"are also among the top 100worst passwords of 2014．
Here's a look at the top 10worst passwords of the year：
1.123456 （Unchanged from 2013）
2．password （Unchanged）
3.12345 （Up 17）
4.12345678 （Down 1）
5．qwerty （Down 1）
6.234567890 （Unchanged）
7．baseball （New）
8．dragon （New）
9．football （New）
10．monkey （New）
This year's worst passwords are painfully weak，but what were once considered clever password strategies-using symbols，capitalizations，the number 3in place of the letter"e"-are old tricks．
It's now recommended to pick a different password for each account you use-you wouldn't use the same key in all of your locks，and the same goes for passwords．
Companies like Facebook，Twitter and Apple are now trying to make hacking more difficult on their services by offering two-factor authentication （认证），which is basically like double locking your door at night．Each time you want to log into （登录） that account，the company will send a code to your phone-it changes after each login attempt，so hackers would have to be in physical possession of your smartphone to know the code．

28．What can we learn from the text？A
A.123456was the most common leaked password in both 2013and 2014．
B．Symbols were among the top 10worst passwords．
C．Hackers leaked many more passwords in 2014．
D．People are getting more experienced in picking their passwords．
29．How many passwords were ranked lower on 2014's top 10worst password list？B
A．One． B．Two．
C．Three． D．Four．
30．What is recommended in the text to have safer passwords？D
A．Using long and strange passwords．
B．Changing passwords regularly．
C．Replacing"e"by"3"when setting passwords．
D．Choosing different passwords for different accounts．
31．To fight against hacking，some companiesD．
A．don't accept weak passwords
B．double lock their doors at night
C．prevent hackers from stealing customers'smartphones
D．combine the password with a code to prove one's identity．

9．假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文．文中共有10处语言错误，每句中最多有两处．每处错误仅涉及一个单词的增加、删除或修改．
增加：在缺词处加一个漏字符号（∧），并在其下面写出该加的词．
删除：把多余的词用斜线（﹨）画掉．
修改：在错的词下画一横线，并在该词下面写出修改后的词．
注意：1．每处错误及其修改均仅限一词．
2．只允许修改10处，多者（从第11处起）不计分．
How to handle complaints
It sometimes happens that the tourists feel dissatisfied with the arrangement or circumstances of the tour and complain of discomforts．In this case what should a tour guide do with to handle the complaints？
When deal with complaints，the tour guide should listen to the tourist carefully，politely and patiently．Unless it is absolute necessary，don't interrupt the tourist until he or she has finished．Then，making a short apology．It is also necessary to repeat the complaint to make sure that the tour guide has fully understood the real problem．If it is possible，the tour guide should also write down what the tourist say．And then，decide whom is to handle this complaint．If it is only a minor one and the tour guide could handle it by him or herself，what should done is to explain to the tourist the actions to be taken when this will be done．If a manager should handle this complaint，the tour guide should first inform him and her and then arrange a meeting with the tourist．

6．I found your menu so limited that I stopped worrying and started advertising thebenefits（益处） of my food．

11．Using social media positively
Social media is so common in our society that almost everyone is connected to some form of it，whether it is Twitter，Facebook or even Pinterest．We are in a fast-paced，technologically evolving society and we are addicted to social media．（16）B
So how does one ensure a positive online reputation？It's simple：
Keep it clean．（17）E Party photos with alcohol are an absolute no-no．Would you want to have your boss see these photos？Make sure to post contents that you feel positively reflect you，your creativity and your skills．
（18）DYou have a private Twitter account so you can post anything you want？This is decidedly not the case．Privacy settings make it harder to see your full account，but it's not impossible．Under no circumstance should you rely on privacy settings as a way to protect inappropriate contents．
（19）AKeep it classy（优等的）!Discover your brand，or what you want people to think of you．Proper spelling and grammar is always a plus，but it may not be your brand．Think about what you want people to think of you and go with it．
Follow these simple rules and you're on your way to building，or restoring an online reputation．Using social media positively doesn't mean you can't have fun and use it to express yourself； however，you want to ensure that you're OK with anyone seeing everything you post．（20）F
Like it or not，your social networks reflect you---make sure you look like the shining star that you truly are．

A．Ensure you're professional．
B．In fact，we long for social media．
C．Social media is common now．
D．Don't trust privacy settings．
E．Be entirely sure about what you're posting．
F．Once you click post，there's no looking back．
G．Make sure your post is written personally．

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