大学英语四级考试对词语学会有较高需要。只有夯实基础、学会高频词语和常用搭配，才能在各题型中游刃有余。新东方在线整理了2025下半年大学英语四级同义词配对训练（17），供各位考生学习。
2025下半年大学英语四级同义词配对训练（17）
1. Although the sun is the prime mover of our weather, it is forever unpredictable.
primary first|rate first
2. Seamounts, conical elevations formed beneath the ocean, are the most prominent formations on the ocean bottom.
battered ancient conspicuous
3. It is generally believed that the principal ancestor of the domestic cat is the Libyan desert cat.
chief official only
4. Geneticist Barbara McClintock discovered that genes, which prescribe the function of cells in plants and animals, can move in unpredictable ways.
inhibit mimic dictate
5. Because light travels more quickly than sound, a rumble of thunder never precedes a bolt of lightning.
follows accompanies comes before
6. The Social Insurance Number card is the primary mode of identification for Canadians.
principal original prior
7. Prior to the use of nickel in 1835, spoons were made exclusively of silver or pewter.
Before In At the time of
8. The preliminary carving of Iroquoismasks was done on living trees because it was believed that by this means the masks would also have life.
initial ceremonial careful
9. The biologist needed more proof before her theory could be accepted.
financing publications evidence
10. When David came late, the teacher warned that he must be prompt.
precise opportune punctual
答案：ACACC AAACC
解析：
1、primary
adj. 主要的;初级的;基本的
n. 原色;最主要者
Our company has targeted career women as our primary customers.
大家公司将职业妇女作为主要客户资源。
2、conspicuous
adj. 显著的;显而易见的
She is a conspicuous figure.
她是个引人注目的人物。
3、chief
n. 首领;酋长;主要部分
adj. 首席的;主要的;主任的
adv. 主要地;最重要地
The chief handicrafts of this country are pottery and wood carving.
这个国家的主要手工艺是制陶和木雕。
4、dictate
vt. 命令;讲述;使听写
vi. 讲述;听写
n. 命令;指示
You have to eat what your parents feed you and sleep when they dictate.
爸爸妈妈决定你天天吃那些，当他们命令你睡觉时你不能不上床。
5、comes before
坐落于…之前;在…之上;比…要紧
The darkest hour comes before dawn.
黎明之前，是最黑暗的时刻。
6、principal
adj. 主要的;资本的
n. 首长;校长;资本;当事人
Today the principal tools for prospecting the brain are electrical.
当今探查人脑的主要工具是用电的。
7、Before
prep. 在…之前，先于
adv. 以前;在前
conj. 在…以前;在…之前
I have seen him before.
我以前过去见到过他。
8、initial
adj. 刚开始的;字首的
vt. 用名字的首字母签名
n. 词首大写字母
After initial logarithmic progress growth plateaued sharply.
初期的上升进程之后，进步陡然平稳下来。
9、evidence
n. 证据，证明;征兆;明显
vt. 证明
Let me adduce more evidence.
让我举出更多的证据。
10、punctual
adj. 按时的，守时的;精准的
He piqued himself on being punctual.
他对于自己能按时而感到骄傲。
以上就是新东方在线大学英语四级频道为大伙收拾的“2025下半年大学英语四级同义词配对训练（17）”，期望大伙可以更好的学会大学英语四级词语，提升大学英语四级水平。
