1.His brother is a ____________ basketball player.(专业的)
2.What are you going to do when you ____________ ____________?(长大)
3.He is going to get a ____________ ____________ in holiday.(兼职工作)
4.The girls are going to exercise more to ____________ ____________.(保持健康)
5.My cousin is a ____________ ____________ in a company.(计算机程序师)