Did you know how to recognize prospects that turn into good clients and those that would just waste your time?
句子劃分：
（1）Did you know
（2）how to recognize prospects
（3）prospects that turn into good clients and those that would just waste your time(有and說明是并列句,又可劃分為（3.1）prospects thatturn into good clients和（3.2）prospects that waste your time)
句子至此就很明了了,一句句翻譯,再連接成句即可.
（1）你知道xx嗎?
（2）怎樣識別潛在的顧客
（3.1）那些會變成好顧客的潛在顧客
（3.2）那些只會浪費你時間的潛在顧客
ok,連接成句：你知道怎樣識別那些會變成好顧客的潛在顧客和那些只會浪費你時間的潛在顧客嗎?