This new teaching approach is specially ______ to develop children’s problem-solving skills.

Did Jme alot of trouble.

to the Lincoln Memorial yesterday,_____, not surprisingly, was crowded with visitors from all over the world

Thepart of his speech inspired everyone present.[ ]

依次填入下面横线处的词语，最恰当的一组是（1）仙人掌因为要避免水分的蒸发，所以叶子 成针状，以适应高温、干旱的恶劣环境。（2）虽然事故矿井地址复杂，井下水 后形成了大量的煤泥，但对事故中被困的矿工的救援并没有终止。（3）名人选择什么样的生活方式是个人的事情，外人无权 。