Mr. Zhang asked us when to go to dance classes．

张先生问我们什么时候去上舞蹈课。

youdao

For Mr. Zhang, the environmental savings alone justify the effort.

对张先生来说，光是环保上的节约就足以证明这份努力。

youdao

I think Mr. Zhang is the strictest of all the teachers in our school.

我认为张老师是我们学校所有老师中最严格的。

youdao

Mr. Zhang said he expects the number to grow but declined to give targets.

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If so, then why did all his reference letters call him Mr. Zhang, not Dr. Zhang?

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Mr. Zhang and I were best friends, husband and wife, and the parents of two kids for 18 years.

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