Internet shopping is really ____ when people are sure of its safety.
A. taking off B. taking up C. setting up D. setting off
高三英语选择题中等难度题
Internet shopping is really ____ when people are sure of its safety.
A. taking off B. taking up C. setting up D. setting off
高三英语选择题中等难度题查看答案及解析
Internet shopping is really ____________ when people are sure of its safety and security.
A. Taking off B. taking up
C. setting off D. setting up
高三英语单项填空简单题查看答案及解析
Nowadays, Internet shopping will really_____when people are sure that it is safe.
A. take off B. take up C. take away D. take on
高三英语单项填空中等难度题查看答案及解析
Internet shopping will ready ________when people make sure that it is safe.
A. take off B. take up C. take over D. take on[
高三英语单项填空中等难度题查看答案及解析
It is only people know the importance of science science can really serve the people.
A. that； when B. when； that C. then； that D. that； then
高三英语单项填空中等难度题查看答案及解析
It is that time of year when people need to lock their cars. It’s not because there are a lot of criminals running around stealing cars. Rather, it’s because of the good-hearted neighbors who want to share their harvest. Especially with this year’s large crop, leaving a car unlocked in my neighborhood is an invitation for someone to stuff it full of zucchini（西葫芦）.
My sister-in-law, Sharon, recently had a good year for tomatoes. She and her family had eaten and canned so many that they began to feel their skin turn slightly red. That’s when she decided it was time to share her blessings. She started calling everyone she knew. When that failed, she began to ask everyone in the neighborhood like a politician, eventually finding a neighbor delighted to have the tomatoes. “Feel free to take whatever you want,” Sharon told her. She felt happy that she could help someone and that the food didn’t go to waste.
A few days later, Sharon answered the door. There was the neighbor, holding some bread. The neighbor smiled pleasantly, “I want to thank you for all of the tomatoes, and I have to admit that I took a few other things and hope you wouldn’t mind.”
Sharon couldn’t think of anything else in her garden that had been worth harvesting and said no. “Oh, but you did,” the neighbor said. “You had some of the prettiest zucchini I’ve ever seen.”
Sharon was confused. Zucchini in her garden? They hadn’t even plated any zucchini. But her neighbor insisted that there really were bright-green zucchini in her garden. The two of them walked together into the backyard. When the neighbor pointed at the long green vegetables, Sharon smiled, “Well, actually, those are cucumbers that we never harvested, because they got too big, soft and bitter for eating or canning.”
The neighbor looked at Sharon, shock written all over her face. Then she smiled, and held out the bread that she had shared all over the neighborhood, “I brought you a loaf of cucumber bread. I hope you like it.”
1.Why does the author suggest that people in the neighborhood should lock their cars?
A. They might be stolen by thieves.
B. They night be moved away by the police.
C. Their neighbors might fill them with their harvest.
D. Their neighbors might throw rubbish in them.
2.What does the underlined word “blessings” in the second paragraph mean?
A. tomatoes. B. belongings.
C. helpful things. D. best wishes.
3.What did the neighbor do in Sharon’s garden?
A. She harvest tomatoes only.
B. She harvested zucchini by accident.
C. She took some cucumbers mistakenly.
D. She stole something without Sharon’s permission.
4.We can infer from the article that the neighbors bread would taste ________.
A. bitter but tasty B. strange and bitter
C. hard and sour D. soft and sweet.
高三英语阅读理解简单题查看答案及解析
When it comes to the Internet, passwords which people often use are under fire. 1. Research has shown that passwords are not a very good way to protect sensitive information.
People would use some random characters, numbers and symbols. Furthermore, a unique password would be used for every site or application the user uses. Unfortunately, the more complex they become, the more people are likely to forget their passwords. The longer the passwords are, the more easily forgotten they are. 2.
Google is trying to kill off the password on Android devices by introducing the Trust API, which does what simple passwords cannot. It gives developers a framework for securing their applications using a number of security systems and metrics (指标)on the device. A Trust Score will be generated based on the metrics the device gathers. 3.
The Trust Score will be generated based on both metrics like your device location, face scanning, fingerprint and so on. Taken one at a time, these metrics arc not secure. But taken together, these metrics will help define the real "you".
4. This summer, Google will be running tests with some banks to see if Trust API meets their needs before rolling out to all developers later this year. It may take another year for apps and popular sites to start using the Trust API.
This is a pretty exciting change. Passwords have been around for long and although the security of systems has been improved, the convenience of systems hasn't been improved much. 5. Maybe that never-ending conflict between security and convenience will be able to take a break once the Trust system comes out.
A. Google appears to have the best of them.
B. Actually it's been under fire for a long time.
C. People tend to care more about its advantages.
D. Google has already been testing this on the real world.
E. Google has proved that the system is more convenient.
F. Therefore, they use the same password for each application.
G. It'll allow or refuse your application based on your trust score.
高三英语其他题困难题查看答案及解析
_____ the majority of people you will meet when travelling are sure to be friendly, there are dangers-theft being the most common.
A. Since B. Unless C. While D. Once
高三英语单项填空中等难度题查看答案及解析
Experts believe________people can waste less food by shopping only when it is necessary. (2013·北京，33)
A．why B．where
C．that D．what
高三英语单项填空中等难度题查看答案及解析
(2013·高考北京卷)Experts believe________people can waste less food by shopping only when it is necessary.
A．why B．where
C．that D．what
高三英语单项填空简单题查看答案及解析