Not all, no. Canon uses two different bayonet mounts, EF for full-frame cameras like the 5D, and EF-S for APS-C cameras like the 700D. EF lenses can be connected to EF-S cameras, but not vice versa. So when you switch to the 5D, only those of your lenses that have an EF bayonet will work (the 18-55mm kit lens, for example, will not work, it has an EF-S bayonet).