单选题：Why was it "a very competitive environment" for them accordi

  • 题目分类：英语(一)
  • 题目类型：单选题
  • 查看权限：VIP
题目内容：
Why was it "a very competitive environment" for them according to the author? A．Because the residents were all very poo
B．Because it was hard to make a livin
C．Because their children couldn't get what they had in the cit
D．Because they had few friends in their new environmen
参考答案：
答案解析：

He is __________ (envy) of his friend's success.

He is __________ (envy) of his friend's success.

分类：英语(一)  题型：单选题
查看答案

All the cars began to move after the traffic __________ (sig

All the cars began to move after the traffic __________ (sign) turned green.

分类：英语(一)  题型：单选题
查看答案

在进行时间序列的速度分析时，不宜计算速度的情况包括（　　）。

在进行时间序列的速度分析时，不宜计算速度的情况包括（　　）。A．序列中各期指标值大小差异很大 B．序列中指标值出现0 C．序列中各期指标值均为绝对数 D．序列中

分类：英语(一)  题型：单选题
查看答案

增长速度是（　　）。

增长速度是（　　）。A．报告期增长量与基期水平的差 B．发展水平之比 C．报告期增长量与基期水平的比值 D．发展速度加1

分类：英语(一)  题型：单选题
查看答案

共有100个学生进行分组，150～160cm有10个，组中值为155；160～170cm有70个，组中值为165；170

共有100个学生进行分组，150～160cm有10个，组中值为155；160～170cm有70个，组中值为165；170～180cm有20个，组中值为175，加

分类：英语(一)  题型：单选题
查看答案