Question

高中英语在线提问There is a tree every __on both sides.A a few metres B few metre Cother a few metre

D few metres

Answer 1

every 的四种用法:
1.every和not连用，即“every…not”或“not…every”构成部分否定，表示“并非每一个”的意思，each则无此结构。

2. every+ 基数词+ 复数名词=every+ 序数词+ 单数名词，作“每(多少)”解，但each不能用于这一结构中。 如： every three days 每三天或每隔两天，相当于 every third day。

3. every two days, every second day都作“每隔一天”解，但在实际应用中人们都用every other day来表示这一意思，every two days也有人讲，而every second day则少用的。

4. 也可以说every few days, 相当于汉语的“隔些日子”。
------------------------------------------------华丽的分割线-----------------------------------------------------
所以选D.

Answer 2

选 A a few metres
固定搭配

例如
A few metres above it hangs another circular mirror;
镜子上方几米之外又悬着另一面圆形镜子；

Answer 3

A a few metres 每隔几米的意思

Answer 4

选B。
every表达“每……”的用法：every three days（每三天）, every other day（每隔一天）, every few days（每几天）

Answer 5

D few metres