搜题请搜索小程序“爱下问搜题”
问题 单项选择题

闸板被卡住，故障排除方法是（）。

A.只能加大液压压力

B.清理封井器的污物或降低液压压力

C.清理封井器的污物或加大液压压力

D.清理砂子，无需加大液压压力

答案

参考答案：C

选择题

I am________your suggestion________we should spend more time on this project.[ ]

A. in favour of; which  

B. in honor of; that

C. in favour of; that  

D. in honor of; which
查看答案
单项选择题

Theodore Dreiser belonged to the school of literary ______ which .emphasized heredity and environment as important deterministic forces shaping individualized characters who were presented in special and detailed circumstances.

A. naturalism



B. realism
C. determinism



D. humanism
查看答案