single out造句

After the buy, and the price is up, so why single out?
下买单之后, 价位还在涨, 何必出单?

Don't single out the overweight members of your family for lifestyle changes.
不要仅仅让你家庭成员中超重的成员改变生活方式.

They single out the biggest apple.
他们挑出最大的苹果.