这个可怜的家庭连房租都付不起。

The ___poor family can't even afford to pay the rent.

这台电视的显示效果很差。

This TV has ___poor picture quality.

那个可怜的老人独自坐在公园长椅上。

The ___poor old man sat alone on the park bench.

今年雨水很少，庄稼收成很差。

This year's ___poor rainfall led to a bad harvest.