四级作文万能高级句型英语考试作文
英语四级作文万能句型：号召型
                        　号召性
  2-3 号召性 -------- 呼吁读者行动起来, 采取行动或提请注意.
  想及观点
  [1]. It is time that we urged an immediate end to the undesirable tendency of····
  [2]. It is essential thar effective measures should be taken to correct the tendency.　
英语四级必备工具：测测你的词汇量能过四级吗