The home ________ the lion is Africa while the koala bear is native ________

What’s the today — It’s April 10th.

Such a mistake could have been avoided—Unfortunately, he ________ the mistake again and again

I only intended to be there for a few days, but I _____ ended up staying for a whole month [ ]

It is uncertain____side effect the medicine will bring about,although about two thousand patients have taken it. [ ]