与直线2x+3y–6=0关于点(1, –1)对称的直线是

如图所示，用完全相同的四个滑轮和两根相同的细绳组成甲、乙两个滑轮组，在各自的自由端施加大小分别为F₁和F₂的拉力，将相同的重物缓慢提升相同的高度（不计绳重和一切摩擦）．下列说法正确的是（   ）

2015年12月1日，人民币获批加入国际货币基金组织特别提款权（SDR）货币篮子，人民币在其中占10.92%的权重，超过日元和英镑排在第三位，对此，海燕作出以下判断，其中你认同的有（    ）

①这有利于提高人民币国际储备货币地位和金融话语权   ②这标志着我国正式跨入经济强国行列

③我国综合国立显著增强，国际地位日益提高                   ④我国成为维护世界和平与稳定的坚定力量

材料一：2016年7月1日，******在庆祝***成立95周年大会上指出：“改革和法治如鸟之两翼、车之两轮。我们要坚持走中国特色社会主义法治道路，加快构建中国特色社会主义法治体系，建设社会主义法治国家。”

材料二：2016年10月24日至27日，中共十八届六中全会在北京召开，研究全面从严治党重大闸题。中共十八大以来，以***同志为核心的党中央坚定推进全面从严治党，严厉惩治腐败，净化党内政治生态，提出“老虎”“苍蝇”一起打，坚持以“零容忍”态度惩治腐败。

结合上述材料，运用所学知识，思考下列问题：

阅读理解
The booking notes of the play “Sherlock”
Price :$10
BOOKING
There are four easy ways to book seats for the performance:
——in person
The Box Office is open from Monday to Saturday, 10 am—8pm
——by telephone
Ring 01324976 to reserve your tickets or to pay by credit card (Visa and MasterCard).
——by post
Simply complete the booking form and return it to Box Office.
——online
Complete the on-line booking form at www. Satanfiedtheatre.com.
DISCOUNTS:
Saver: $2 off any seat booked any time in advance for performances from Monday to Thursday. Savers are available for children up to16 years old, over 60s and full-time students.
Supersavers: half-price seats are available for people with disabilities and one companion. It is advisable to book in advance. There is a maximum of eight wheelchair spaces available and one wheelchair space will be held until an hour before the show.
Standby: best available seats are on sale for $6 from one hour before the performance for people eligible for Saver and Supersaver discounts and thirty minutes before for all other customers.
Group Booking: there is a ten percent discount for parties of twelve or more.
School: school parties of ten or more can book $6 standby tickets and will get every tenth ticket free.
Please note: we are unable to exchange tickets or refund money unless a performance is cancelled due to unforeseen circumstances.