Los Angeles has planted 2,000 rubber trees down the middle of one of its main streets. These trees do not (21) rubber. They are, (22) , made of rubber. Mr Joe Dynamo, a spokesman for Los Angeles (23) council, explained the reasons. He said:
"These (24) are representative of our virtual society. We have polystyrene grass on our golf (25) . We have non-milk powder (26) our coffee. We (27) copies in plastic of old wooden furniture. We have fiberglass tombstones. (28) shouldn’t we have trees made of rubber"
"At 50 miles an hour, (29) motorist will see any difference. And our preservation (30) will be lower. You give the trees an annual rinse with detergent, and (31) them off twice a year. We (32) a lot of money because transplanting, pruning, weeding and leaf-collection are all (33) And we have a 60-year (34) guarantee on each plant. This is rationali
A. courses
B. places
C. courts
D. playground
| Nearly all "speed reading" courses have
a "pacing" element--some timing device which lets the student know how many
words a minute he is reading. You can do this simply by looking at your watch
every five or ten minutes and noting down the page number you have reached.
Check the average number of words per page for the particular book you are
reading. How do you know when five minutes has passed on your watch if you are
busy reading the book7 Well, this is difficult at first. A friend can help by
timing you over a set period, or you can read within hearing distance of a
public clock which strikes the quarter hours. Pace yourself every three or four
days, always with the same kind of easy, general interest books. You should soon
notice your accustomed w. p. m. rate creeping up. Obviously there is little point in increasing you A. every four or five pages B. every section C. every chapter D. every ten or twelve pages [判断题]机车的鸣笛鸣示方式中,拧紧人力制动机信号信号的鸣示方式为二长声。
A.正确 B.错误 [单选题]（ ）是中国特色社会主义的本质要求和重要保障。
A.依法行政 B.依宪治国 C.全面依法治国 D.以德治国 [单选题]对执行任务的人员,( )人以上执行任务时,应当根据任务性质.人员数量组成临时班.组,并指定班长.组长。
A.1 B.2 C.3 D.5 [判断题]党的十九大之后，作风建设更加注重集中整治形式主义、官僚主义问题。
A.正确 B.错误 [单项选择]我国快速交通干道凸形竖曲线最小半径为( )m，凹形竖曲线最小半径为( )m。
A. 2500～4000；800～1000 B. 10000～2500 C. 500～1000；500～600 D. 20000～5000 [判断题]格林(格雷 码被大量用在相对光轴编码器中。
A.正确 B.错误 [单项选择]单纯部分性发作，首选
A. 五苓散 B. 五皮饮 C. 真武汤 D. 实脾饮 E. 苓桂术甘汤 [判断题]低压非居民新装增容业务办理流程由用电申请.确定方案.工程实施及装表接电三步骤组成。（ ）
A.正确 B.错误 [单选题]对硅稳压管稳压电源进行调试时，应保证在交流电源电压波动（ ） 时，直流稳压输出电压稳定不变。
A.A、0.05 B.B、0.1 C.C、0.15 D.D、0.2 [单选题] 下列情形中人民警察可以使用警绳的是()。
A.违法、非法举行游行的 B.袭击人民警察的 C.结伙斗殴的 D.违法犯罪分子可能逃脱的 [简答题]近期，安徽接连发生多起拉土车撞人事件，于是交通、运政、公安等多个单位联合整治，但是情况却依旧没有好转，请问你对此有何看法？
[单选题]非税收入票据存根的保存期限一般为____。( )
A.2年 B.3年 C.4年 D.5年 [单项选择]
|
