I saw some boy students _ basketball when I passed the playground.

n’t you ______ to a more sensible method —-Well, I’m thinking about it.

下面是一副集句对联。下列各项对下联中人名所做的解说正确的一项是（ ）沧海日，赤城霞，巫峡云，彭蠡烟，武夷峰，庐山瀑布，合宇宙奇观，绘我斋壁；少陵诗，摩诘画，司马史，右军帖，相如赋，屈子离骚，收古今绝艺，置吾山庄。

It’s reported that several hundreds of young children have gone _________in our country, and their parents feel very sad about the _______ of them.

Two and four _____six.