问题补充:
单选题_______ourschool’steachingreform,thestudyingburdensonusstudentshavealready______lighterthanbefore.A.Owing to; turned onB.Due to; turned overC.Despite; turned aroundD.Thanks to; turned out
答案:
D解析句意: 多亏了我们学校的教学改革,结果,我们学生的学习负担比以前轻了。thanks to由于;多亏了;turn out结果是;证明是,符合题意。