请帮我拿着这些书，我腾不出手来。

Can you ___hold these books for me? I don't have free hands.

请让窗户保持打开状态。

Please ___hold the window open.

我们将在下个月举办一场慈善音乐会。

We will ___hold a charity concert next month.

这个袋子可以装下所有课本。

This bag can ___hold all the textbooks.

许多科学家认为气候变化是人类活动导致的。

Many scientists ___hold that climate change is caused by human activities.