빈 칸에에 알맞은 것은? - 주어진 단어를 사용하시오
Along with smoke detectors, quartz timing crystals ___________ for use in early spacecraft.(originally, develop)
What is
" were originally developed "
100
I am studying ________ different materials burn.
What is
" how "
100
in the interest of 의 뜻은?
What is
" ~라는 관심속에, ~위하여 "
200
These crystals, 1)_______ are highly 2)________ during temperature changes, keep time 3)_________ under any circumstances.
(1. 관대 ; 2. 형용사; 3.부사)
What is
" which, stable, accurately "
200
affect = have an __________ on 에 들어갈 단어 3개?
What is
" impact, influence, effect"
200
in places ( ) they normally would not grow.
What is
" where "
300
in order to list its millions of spacecraft parts
= in order to make an ______ of spacecraft parts
What is
" inventory"
300
affective vs effective 의 뜻은?
What is
" 영향을 주는 vs 효과적인 "
300
What is the qualities of " zeolite"?
What is
" It can store nutrients and release them over time."
or,
" It would cause less pollution when washed away into surrounding streams and rivers."
400
해석하시오.
the technology which eventually evolved into the barcode.
What is
" 마침내 바코드로 발전된 기술 "
400
부사절 ( if, when, after, before, while)을 분사구문으로 바꿀 때, 다음을 직접 해보시오.
NASA uses liquid hydrogen as a fuel when it launches space shuttles.
What is
" NASA uses liquid hydrogen as a fuel when launching
space shuttles.
400
grade, improve를 이용해서 영작하시오.
내성적이 향상되었다.(My grade has improved)
내성적이 향상될 것이다.
내성적이 향상될 텐데.
What is
" My grade will improve."
" My grade would improve."
500
Cleaner Cars - 다음을 배열하시오.
( reduce, a hydrogen-burning engine, it, to, could make, the rate of, possible, global warming )
What is
" A hydrogen-burning engine could make it possible to reduce the rate of global warming."
500
Hydrogen burns more cleanly than fossil fuels, creating _______ harmful emissions.
What is
" fewer "
500
When he was asked to clean the classroom, he refused to do it.에서 생략할 수 있는 2단어는?