element
component
opponent
region
第1题：
A. occurred
B. happened
C. come about
D. broken out
第2题：
Before relativistic particle physics, the constituents of matter had always been considered as being either elementary units which were indestructible and unchangeable, or as composite objects which could be broken up into their constituent parts;
译文：在相对论粒子物理学诞生之前，人们一直以为物质的构成成分要么是不可毁灭和不可改变的基本单位，要么是可以分解为其构成部分的合成物。
本题考核知识点：完成时的被动语态、状语从句、定语从句、either...or结构的译法。
该句的句子主干是：the constituents of matter had always been considered as either...or....。完成时的被动语态had always been considered，可按照汉语习惯译成主动语态，即“人们一直以为”。状语before...可直接翻译，在句中位置不变。Either...or...句型应该译成“或者...或者...”，也可以译成“要么...要么...”。本句中两个as...部分均为宾语补足语，与consider一起译成“看成是...”。两个which引导定语从句，修饰两个宾语补足语，翻译时采用前置法将定语提前。
词汇：relativistic particle physics“相对粒子物理学”，constituents of matter“物质构成成分”， composite objects“合成物”。
第3题：
此题为判断题(对，错)。
第4题：
To understand the sentence，you should analyze its parts______.
A．functionally
B．widely
C．largely
D．remarkably
第5题：
A.broken out
B.spread out
C.looked out
D.figured out
第6题：
What is Wilmington like now?
A．It's a prosperous city.
B．It has many veterans of war.
C．Its pretty buildings have been torn down.
D．It is no longer an agreeable place.
第7题：
A、would
B、should
C、must
D、could
第8题：
A. broken down
B. put on
C. put down
D. broken into
第9题：
A. It sends CSNPs to the restarting router.
B. It periodically sends TLV 211 to the restarting router.
C. It informs other routers in the domain that a router has restarted.
D. It tears down adjacency and sends its entire database after 30 seconds.
第10题：