Every minute is ( )to learn our lessons well(use)

来源:学生作业帮助网 编辑:六六作业网 时间:2024/12/22 14:39:18
Everyminuteis()tolearnourlessonswell(use)Everyminuteis()tolearnourlessonswell(use)Everyminuteis()tol

Every minute is ( )to learn our lessons well(use)
Every minute is ( )to learn our lessons well(use)

Every minute is ( )to learn our lessons well(use)
Every minute is ( useful)to learn our lessons well(use)

useful

useful

应该填“used”

used

useful