EX.11 Q1题干中main interest =（）

A.src/main/resources

B.src/main/java

C.src/main/test

D.项目根目录

According to the passage, the main goal of the Dada movement was to

A．stimulate public interest in art

B．change the goals of art education

C．destroy traditional standards of art

D．make mass media the subject of art

Main propulsion engine lube oil sumps should be constructed _____.

A.so as to never be integral lube

B.with a sloped bottom

C.only of nonferrous, noncorrosive metals

D.with drain/return lines terminating just above or at the designed normal level

请根据以下内容回答 16～20 题：

Passage One

第 16 题 According to the passage, the Internet is _________.

A． a disorganized database

B． an organized knowledge database

C． an ordinary encyclopedia

D． an electronic website

Questions 19 to 21 are based on the conversation you have just heard.

第19题：

A) To interview a few job applicants.

B) To fill a vacancy in the company.

C) To advertise for a junior sales manager.

D) To apply for a job in a major newspaper.

试画出图题5-20所示电路中触发器输出Q1、Q2端的波形，CLK的波形如图所示。(设Q初始状态为0)

试画出图题4.21电路中在CP、信号作用下Q₁、Q₂和Q₃端的输出电压波形，并说明Q₁、Q₂和Q₃输出信号的周期和CP信号周期之间的关系。

试画出图题5-18所示电路中触发器输出Q1、Q2端的波形，CLK的波形如图所示。(设Q初始状态为0)