题目内容

7．It's a pity that you         leave so soon．It's been so nice having you here．（　　）
A．shouldB．couldC．canD．might

分析 太遗憾了，你竟然这么早离开．你来真是太好了．

解答 答案：A
根据题干"It's a pity"可知，对你这么早离开表示遗憾．"should"意为"竟然"符合题意．情态动词should意为：应该，万一，竟然等．

点评 本题考查情态动词should用法．学生在学习时需积累相关意思，并结合语境灵活运用．

练习册系列答案
相关题目
19．As students，____ we have made full use of our time to study，there's still room for improvement．（　　）
A．howB．whichC．whileD．as
18．I always take something to read when I go to the doctor's _______ I have to wait．（　　）
A．in caseB．so thatC．in orderD．as if
15．________is required is that all the students should obey the school regulations．（　　）
A．WhatB．AsC．ItD．Which
2．-Can I pay the bill by check？
-Sorry，sir．But in our hotel payment ______ be made in cash．（　　）
A．needB．shallC．willD．can
12．You _____ tell him．He is fully aware of the danger．（　　）
A．mustn'tB．don't needC．needn'tD．can't
19．Not until the early years of the 19th century ________ what heat was．（　　）
A．man did knowB．did man knewC．didn't man knowD．did man know
16．---Hi，Jane．Are you free at six this evening？I was wondering if you could come with me to see the movie"X-men"．
---I'm sorry but I      it already．Besides，I       my mother do the laundry．（　　）
A．had seen； would be helpingB．saw； will help
C．have seen； would helpD．have seen； will be helping

Driving could soon be a far more pleasant experience thanks to a personal in-car robot being developed by researchers.The robot,which is called "Affective Intelligent Driving Agent (AIDA)" will be able to tell you the best route home based on traffic reports,remind you to pick up petrol and suggest places you may like to visit.The robot is intended to be placed on the indication plate in the car and is being developed at the Massachusetts Institute of Technology (MIT) in co-operation with Volkswagen.

AIDA communicates with the driver through an expressive robot screen and will even appear sympathetic if you're having a bad day.Cynthia Breazeal,director of MIT's Personal Robots Group,said: "We are developing AIDA to read the driver's mood from facial expressions and other clues and respond in a proper way."

AIDA works by analyzing the driver's moving patterns,keeping track of common routes and destinations.The creators say the robot should be able to work out home and work locations within a week of driving.Soon afterwards, the system will direct the driver to his favorite supermarket,suggesting a route that avoids crowded roads.AIDA might recommend a petrol stop on the way if the fuel tank is nearly empty.The robot will also analyze real-time information about traffic jams,the weather report,commercial activities,tourist attractions,and residential areas.

"In developing AIDA,we asked ourselves how we could design a system that would offer the same kind of guidance as an informed and friendly companion."

"AIDA can also give you response on your driving,helping you drive more efficiently and ensure safer driving behavior," Assaf Biderman from SENSEable City Lab added.

1.What is AIDA in this passage?

A. A personal driver. B. A traffic controller.

C. A traffic indicator. D. A smart car robot.

2.What's the most impressive about AIDA according to the passage?

A. It can stay away from traffic jams.

B. It can replace the driver to drive the car.

C. It can interact with the driver.

D. It can help the driver find the way.

3.From the last paragraph we can know that .

A. it's possible to drive a car without any petrol

B. AIDA can help us to become better drivers

C. people can save a lot of energy by driving a car

D. it's much safer to drive with someone else

4.What would be the best title for the passage?

A. An Intelligent Device for Drivers

B. A New Model of Volkswagen

C. The Cooperation of Two Car Makers

D. Traffic Management in Big Cities

违法和不良信息举报电话：027-86699610 举报邮箱：58377363@163.com

精英家教网