2 sentences

1. 他正在练习投篮。

   tā zhèng​zài liàn​xí tóu​lán.

   He is practicing shooting hoops.

   Source: Dong Chinese Dictionary

2. 提高投篮命中率是赢球的关键。

   tí​gāo tóu​lán mìng​zhòng​lǜ shì yíng qiú de guān​jiàn.

   Improving shooting accuracy is the key to winning.

   Source: Dong Chinese Dictionary