核心句型她帮助你自己找出答案，不管它们有多困难。
She helped you to work out the answers yourself________ ________ ________difficult they were．当我有什么不明白的时候，他总是花时间给我清晰地解释。
He always took the time to explain things to me clearly________I couldn’t understand anything．自从你上初中以来，你发生了怎样的变化？
How________you________ ________you started junior high school？我觉得我将不得不为了考试而更努力地学习。
________ ________ ________I’ll have to study much harder for exams．