Definition: costing little money or less than is usual or expected Level: A1
这些太阳眼镜便宜吗？
Are the sunglasses ___cheap?
这家商店卖的T恤很便宜。
The T-shirts in this shop are really ___cheap.
儿童可以买到便宜的火车票。
Children can get ___cheap train tickets.
