HSK 6
该
gāi代
should; ought to; probably; must be
该项目将于明年正式启动。
Gāi xiàng mù jiāng yú míng nián zhèng shì qǐ dòng.
This project will officially launch next year.
Say it
Hold the button, say it, then let go.
Other HSK words sharing a character
Also free:
New in the HSK 3.0 word list at level 6.