Assertion (A) : There will be 10 rows in the flower bed if there are 23 plants in the first row , 21 in the second row , 19 in the third and so on .Also 5 rose plants are in the last row. Reason (R ) : Sum of first n terms of an A.P is given by Sn=N2[2a+(n−...
In a flower bed, there are 23 rose plants in the first row, 21 in the second, 19 in the third, and so on. There are 5 rose plants in the last row. How m
A. flower bed B. flower beds C. flowers bed D. flowers beds 相关知识点: 试题来源: 解析 B。“flower bed”意为“花坛”,“many”后接名词复数,“flower”是名词作定语修饰“bed”,名词作定语时一般用单数,“bed”的复数是“beds”,所以是“flower beds”。反馈...
Home 1 of 1 Weeds in a Flower Bed (2023) Weeds in a Flower Bed (2023) TitlesWeeds in a Flower Bed LanguagesEnglishBack to top
In the flower bed, we can see many kinds of beautiful things. They are not as tall as trees and not as short as grass. What are they? A. tree B. flower C. grass 相关知识点: 试题来源: 解析 B。解析:flower是花的意思,花的高度不像树(tree)那么高,也不像草(grass)那么矮。树是高大...
There is a flower bed ___ the school gate. A. in front of B. in the front of C. at the front of D. on the front of 相关知识点: 试题来源: 解析 A。学校大门前有个花坛,花坛在大门外部的前面,用 in front of。反馈 收藏
There is a beautiful flower bed ___ the park. A. in B. at C. on D. of 相关知识点: 试题来源: 解析 A。“in the park”表示“在公园里”,“in”用于较大的空间内部。“at”一般用于较小的、具体的地点;“on”在公园这个场景不合适;“of”表示所属关系,不符合题意。反馈 ...
A. in front of B. behind C. next to D. under 相关知识点: 试题来源: 解析 C。flower bed(花坛)通常在图书馆旁边比较合理,next to 表示紧挨着。A 选项 in front of 一般指在建筑物正前方,不太符合花坛和图书馆的关系;B 选项 behind 指在……后面,不太合适;D 选项 under 不符合实际。反馈...
五、 用is或are填空,补全句子。 (10分)1. There is a bed in the bedroom.2. There are many flowers in the garden.3. There is an apple on the plate.4. There is a book and three pencils under the chair.5. There are six lights and four windows in the classroom. 相关知识点: 试题...
There is a ___ flowerbed in our campus. A. lovely small B. small lovely 相关知识点: 试题来源: 解析 A。当多个形容词修饰名词时,表示主观评价(lovely)的形容词通常在表示大小(small)的形容词之后,A正确,B选项不符合语法规则。反馈 收藏