皮皮学,免费搜题
登录
搜题
【简答题】
用代入法解方程组 4x-3y=2① 2x+y=6②
拍照语音搜题,微信中搜索"皮皮学"使用
参考答案:
参考解析:
知识点:
.
..
皮皮学刷刷变学霸
举一反三
【单选题】The underlined words in the sentences below have at least two meanings. Look at how they are used and choose the correct meaning. Manual workers are rarely given enough credit for all the hard work th...
A.
an agreement with a company where a product is taken by a customer and paid for later
B.
appreciation or respect someone gets when they have done something well
C.
recognition a student gets from a college or university for completing a course
【简答题】你每月的住宿费是多少?
【简答题】红太阳大酒店客房部有三人间、双人间和单人间客房,收费数据如下表(例如三人间普通间客房每人每天收费50元).为吸引客源,在五一黄金周期间进行优惠大酬宾,凡团体入住一律五折优惠.一个50人的旅游团在五月二号到该酒店住宿,租住了一些三人间、双人间普通客房,并且每个客房正好住满,一天一共花去住宿费1510元. ①三人间、双人间普通客房各住了多少间? ②设三人间共住了x人,则双人间住了 人,一天一共花去住宿...
【单选题】互见中的一艘机动船,当与下列船舶相遇存在碰撞危险时,下列何者属于直航船()
A.
右舷125度方向驶近的大油轮
B.
左舷60度方向驶近的水面上水上飞机
C.
正前方驶近的帆船
D.
左舷60度方向驶近的潜水艇
【单选题】题干: 互见中的一艘机动船,当与下列船舶相遇时,应给他船让路:
A.
右舷125°方向驶近的大油轮
B.
左舷60°方向驶近的水面上水上飞机
C.
正前方驶近的帆船
D.
左舷60°驶近的潜水艇
【单选题】Your fellow employees have a terrible work situation. They work in an old, run-down building with an antiquated heating system. The work itself is tedious and the supervisor is rarely available and on...
A.
working conditions
B.
training related to new skills
C.
recognition
D.
employee empowerment
E.
promotion
【单选题】互见中的一艘机动船,当与下列船舶相遇时,应给他船让路:
A.
右舷125°方向驶近的大油轮
B.
左舷60°方向驶近的水面上水上飞机
C.
正前方驶近的帆船
D.
左舷60°驶近的潜水艇
【单选题】A) By bringing an animal rarely seen on nearby farms. B) By bringing a bag of grain in exchange for a ticket. C) By offering to do volunteer work at the fair. D) By performing a special skill at the ...
A.
By bringing an animal rarely seen on nearby farms.
B.
By bringing a bag of grain in exchange for a ticket.
C.
By offering to do  volunteer work at the fair.
D.
By performing a special skill at the entrance.
【简答题】红太阳大酒店客房部有三人间、双人间和单人间客房,收费数据如下表(例如三人间普通间客房每人每天收费50元)。为吸引客源,在五一黄金周期间进行优惠大酬宾,凡团体入住一律五折优惠。一个50人的旅游团在五月二号到该酒店住宿,租住了一些三人间、双人间普通客房,并且每个客房正好住满,一天一共花去住宿费1510元。 (1)三人间、双人间普通客房各住了多少间? (2)设三人间共住了x人,则双人间住了 ______...
【单选题】互见中的一艘机动船,当与下列船舶相遇时,应给他船让路( )。
A.
右舷125°方向驶近的大油船
B.
左舷60°方向驶近的水面上水上飞机
C.
正前方驶近的帆船
D.
左舷60°驶近的潜水艇
相关题目: