I suppose we could turn them off science for good

题目

I suppose we could turn them off science for good
I suppose we could turn them off science for good
前面有有一句这样的话~we won't get a very good mark if the children don't actually enjoy the experiments.I suppose we could turn them off science for good

答案

for good 解作 永久地
两句的意思是：如果孩子们其实不喜欢做实验,他们将不会取得高分数.我认为我们永远也不必让他们学习理科科目了.