Roots & Affixes
Meaning
usage
Collocation
100

This word contains the suffix “-tion,” meaning “the act of predicting.”


prediction

100

A literary work invented by the imagination, such as a novel.

 fiction

100

 Fill in the blank: 

She is a student with a vivid ______. 


imagination

100

This word often follows “science” or “historical.”

fiction

200

The root “commun-” means “to share.” This word means “the act of sharing information.”


communication

200

To invent or create something, like a story or excuse.

make up 

200

Complete the sentence: 

这个故事的内容一部分是真实的,一部分是杜撰的。


This story was partly true and partly _____. 


made up

200

This phrasal verb is often used with “story” or “excuse.”

make up

300

This word comes from the root “dict” (to say) and means “to say in advance.”  

predict

300

Something produced by a cause; a result or influence.

effect

300

机械性的抄写不是一个记忆的好方法。

_______ copy is not a good method for memory.


Mechanical

300

This phrase is used with “artificial respiration” to revive someone.

bring back to life

400

This adjective uses the suffix “-ive” and describes someone who is creative or inventive.

 imaginative

400

A person who is charged with a crime.

criminal

400

罗伯特预测人工智能将会在所有的任务中超越人类。该预测会被证明为真。

Robert_____ that AI will surpass humans in all tasks. And such a ______ will turn out to be true.


Robert predicts that AI will surpass humans in all tasks. And such a prediction will turn out to be true.




400

This word is often used with “satellite” to refer to a way of sending information.

communication

500

 The root in this word, "script" (to write), also appears in "manuscript" & "prescription". It combines with "de-" (down) & "-tion" to mean "the written account of something".

description

500

A phrase or passage taken from a book or speech.

quotation

500

我尽管学习英语多年,仍然无法开口说。 

__________________, I still can’t speak the language.


In spite of so many years of English learning


500

This word is used with “on” to mean “using as a foundation.”

base

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