你的车里能放多少个行李箱？

How many suitcases can you ___fit ___in your car?

这个平板电脑足够小，可以放进我的背包。

This tablet is small enough to ___fit ___into my backpack.

衣柜必须能通过狭窄的走廊。

The wardrobe must ___fit ___through the narrow hallway.