皮皮学，免费搜题
登录
搜题
【简答题】
把边长为1厘米的正方形纸片，按下面的规律拼成长方形： （1）用5个正方形拼成的长方形的周长是______厘米； （2）用m个正方形拼成的长方形的周长是______厘米．
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【单选题】建立在改革开放 40 年来的物质积累、精神积淀与体制机制日臻成熟基础上的中国经济,正展现出强大、旺盛的生命力,绝不会因为一点风寒感冒就卧床不起。当下,支撑经济迈向高质量发展的有利条件不断积累增多。今后, 我们仍需保持定力,保持有度、有章法的宏观调控节奏,推动经济发展( )。
A.
质量变革、效率变革、动力变革
B.
体制变革、机制变革、动力变革
C.
动力变革、效率变革、体制变革
D.
效率变革、机制变革、动力变革
【简答题】The first publication is in a sense the most important. For one thing, it will leave first impressions on others and no one can afford to spoil his first impressions. What impressions the first public...
【简答题】对含有n个互不相同元素的顺序表,同时查找最大值和最小值元素,至少需要进行_______次比较。
【多选题】当下,支撑经济迈向高质量发展的有利条件不断积累增多,我们仍需保持定力,推动( )实现我国经济发展迈上新台阶。
A.
质量变革
B.
创新变革
C.
效率变革
D.
动力变革
【单选题】What does "season" mean in "using some to season chicken feet and dress salad"?
A.
to prepare food for eating by using heat
B.
to add salt, pepper, or other spices to food
C.
to produce babies or new plants
D.
to prepare wood for use by gradually drying it
【单选题】In his initial works, the playwright made physical disease _______ factor in the action; from this, his early critics inferred that he had a predilection for focusing on subject matter.
A.
a pivotal
B.
a nonexistent
C.
an obscure
D.
recondite
【单选题】What does a friend for a season mean?
A.
Someone who is good at making you laugh.
B.
Someone who teaches you how to have fun.
C.
Someone who will stay in your life for a short time.
D.
Someone who comes into your life only for fun.
相关题目：
参考解析：
知识点：
题目纠错 0
发布
