Obviously, it's highly advisable, if not imperative, that when you're doing ads in-house, the person composing your AD has design experience.

显然，当你在室内做广告时，该广告撰写人应该有设计经验。这就算不必要，也是非常重要的。

youdao

Instead of switching channels during the AD break get up and walk about the house.

别再在广告期间不停地调台了，站起来，到处走动走动吧。

youdao

If you have stairs in your house, walk up and down the stairs a few times, during each AD break for at least one show every day.

如果你的屋子有楼梯，每天至少在一个电视剧间隙或广告时间，上下楼梯几次。

youdao

Jim told me that there are several benefits for Fidelity using an in-house ad agency.

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