Although she was frightened, she answered with a ____ voice.

答案查看网，轻松搜题/搜资源

【单选题】【消耗次数：1】

① quiet

② silent

③ still

④ calm

参考答案：

复制

纠错

相关题目

【单选题】 Although she wrote a lot of short stories and poems when she was very young, ____ she was twenty five.

① her first real success did not come until

② her real first success came until not

③ since her first real success did not come until

④ not until her first real success

查看完整题目与答案

【单选题】 Although she wrote a lot of short stories and poems when she was very young, _____she was twenty five.

① her first real success did not come until

② her real first success came until not

③ since her first real success did not come until

④ not until her first real success

查看完整题目与答案

【单选题】 Is she still angry _______what Tom has done?

① to

② with

③ about

查看完整题目与答案

【单选题】 She got married although her parents had not given her their ___.

① allowance

② consent

③ permit

④ appreciation

查看完整题目与答案

【单选题】 The room was so quiet that she could hear the____ of her heart.

① hitting

② beating

③ hurting

④ striking

查看完整题目与答案

【单选题】 Although Mary is satisfied with her success, she wonders __________ will happen to he private life.

① how

② who

③ what

④ that

查看完整题目与答案

【单选题】 Although the weather was very bad, the buses still ran on ____.

① time

② plan

③ schedule

④ arrangement

查看完整题目与答案

【多选题】 She insisted that she _____ the trip.

① A.organized

② B.organizes

③ C.should organize

④ D.organize

查看完整题目与答案

【判断题】 Has she been listening? Yes, she has./ No, she hasn’t.

① 正确

② 错误

查看完整题目与答案

【单选题】 She said she __________ lost a pen.

① have

② has

③ had

④ having

查看完整题目与答案

随机题目

【判断题】压力控制回路的功用是使系统保持在某一规定的准确压力值。

① 正确

② 错误

查看完整题目与答案

【判断题】通常将快速排气阀直接安装在气缸的排气口上，可用于加快气缸的运动速度。

① 正确

② 错误

查看完整题目与答案

【判断题】速度控制回路只能采用节流阀或单向节流阀来调节气缸进、排气管路的流量，从而控制气缸速度。

① 正确

② 错误

查看完整题目与答案

【判断题】气—液联动速度控制回路以气压作为动力，利用气液转换器或气液阻尼气缸控制执行元件的运动速度，从而得到良好的调速效果。

① 正确

② 错误

查看完整题目与答案

【判断题】系统中压力过高，会增加压缩空气输送过程中的压力损失和泄漏。

① 正确

② 错误

查看完整题目与答案

【判断题】气压系统的元件安装应注意阀的推荐安装位置和标明的安装方向。

① 正确

② 错误

查看完整题目与答案

【判断题】无论气压系统多么复杂，均由一些具有不同功能的基本回路组成。

① 正确

② 错误

查看完整题目与答案

【单选题】气压系统中出现气缸爬行的原因不可能是（）。

① 负载过大

② 气压不足

③ 气缸内泄露严重

④ 负载过小

查看完整题目与答案

【单选题】对气压装置气源入口处压力进行调节的二次压力控制回路一般由空气过滤器、（）和油雾器组成。

① 溢流阀

② 换向阀

③ 节流阀

④ 减压阀

查看完整题目与答案

【单选题】当a或b任一孔有气信号时，S口就有输出的逻辑元件是（）。

① 与门

② 或门

③ 禁门

④ 三门

查看完整题目与答案