5. He paints with a pen.
他用钢笔绘画。
还能这样说：
He uses a pen to draw.
He draws with a pen.
应用解析：
mark pen 符号记录笔；
mapping pen 绘图笔；
painting pen 油漆笔；
plot pen 描图笔；
the best pen of the day 当代第一流的作家
6. This painting is very valuable.
这幅绘画非常名贵。
还能这样说：
This painting is quite precious.
This is a rare painting.
谚语：
The true value of life is not in what we get, but in what we give.
人生的真正价值在于奉献，而不是索取。
7. This is a famous court painting of Tang Dynasty.
这是一幅著名的唐代宫廷绘画。
还能这样说：
This is a painting depicting the living scenes at court of Tang Dynasty.
This famous painting shows the imperial life in Tang Dynasty.
应用解析：
court support 求援助；
court defeat 招致失败；
bring to court 诉诸法律；
go to court 起诉；
in court 在法庭上
8. He has had a large collection of abstract paintings.
他收集了大量抽象派绘画。
还能这样说：
He has collected a lot of abstract paintings.
He as acquired a fine collection of abstract paintings.
应用解析：
a large crowd 一大群（人）；
a man of large experience 经历丰富的人；
a large heart 宽宏大量；
large toleration 宽容；
large talk 夸张之词