[单项选择]When at a terminal for public transportation, never leave your luggage unattended. A. Don't leave your luggage at a terminal. B. Don't get far away from your luggage. C. Take good care of your luggage at a terminal.

[单项选择]Our public transportation is not sufficient for the need of the people in our major cities.（）
A. additional
B. efficient
C. excessive
D. adequate

[单项选择]

The price of public transportation in Beijing has doubled twice since 1989, but it is still a bargain. Using the subway and minibuses used to show class status; now people of all classes take them, while some wealthy prefer taxis or private cars. What a change in just a few years ! But there are downfalls to having more cars on the roads. Fortunately, the government is aware of the problem. No-lead gasoline is the only one permitted in the city, and the rest of the country follows. Thousands of trees are planted in and around the city every year. Children are taught why and how to protect the environment. At the same time, public transportation has marked real progress: buses are everywhere and run frequently. We no longer see those old buses with broken windows. Instead, there are fast buses, double- decker buses, air-conditioned or heated buses, all offering a good service.

The author mainly discusses （）of public transportation.
A. the price
B. the types
C. the improvement
D. the advantage

[单项选择] People try to avoid public transportation delays by using their cars, and this ______ creates further problems.
A. in turn
B. in case
C. after all
D. in time

[单项选择]An advanced public transportation system is _____ to the development of a big city.
A. essential
B. proper
C. initial
D. partial

[单项选择]The suggestion of opening a saloon downstairs never ______ with the older committee members.
A. catches out
B. catches at
C. catches on
D. catches up

[单项选择]The shop promised its customers that it would never sell fake goods, and sure enough it did so.
A. 这家商店向顾客发誓，决不出售假货，并且足够的证据确信它是这样做的。
B. 这家商店的顾客发誓，它没卖过假货，并且有足够的证据表明是这样。
C. 这家商店向顾客允诺不卖假货，而且它确实这样做了。
D. 这家商店向顾客允诺决不卖假货，而且它确实做到了。

[单项选择]It was clear that the lazy girl student would never __________ his professor's expectation.
A. come up with
B. face up to
C. live up to
D. stand up to

[单项选择]In his lifetime he made a lot of mistakes but never committed a ______.
A. blunder
B. revenge
C. reproach
D. scandal

[单项选择]All transactions are strictly ______ , and we never sell, rent or trade any customer's name.
A. confident
B. consecutive
C. confidential
D. consequential

[单项选择]She is a woman of fairness and ______ who has never abandoned her principles for the sake of making money.
A. sentiment
B. sensation
C. integrity
D. temperament

[单项选择]It is no use ______ with him, because he will never change his mind.
A. arguing
B. argue
C. argued
D. to have argued

[单项选择]阅读下列代码 public class Test{ public static void main(String args[]){ System.out.println(89＞＞1)； } } 其运行结果是【 】
A. 44
B. 45
C. 88
D. 90

[单项选择]阅读下面程序 public class ConcatTest { 　public static void main(String[] args) { 　　String str1="abc"； 　　String str2="ABC"： 　　String str3=str1.concat(str2)； 　　System.out.println(str3)； 　} } 程序运行的结果是
A. abc
B. ABC
C. abcABC
D. ABCabc

[单项选择]With the gradual improvement of transportation and communications, farmers have now had easier ______ to cities and towns.
A. access
B. reach
C. approach
D. touch