下列选项是四则“遗失启事”的主要内容，其中表达通顺、得体的一项是（　　）

In my opinion, all Mr. White ___ good to his students in his class at present. He is very strict in their study.

Your spoken English is so goodHave you been abroad-YesI in America for three years

Can you buy some books for me______ work, Bill– Sure.

It’s nice.Never before________ such a special drink!—I’m glad you like it.