Perhaps that should be "most theologically liberal Christians" accept evolution. And since evolution does not take into account the Creator, it is definitely atheistic. Neither does it affirm that life came from God.
Yes, the atheists seen to have a blockage when it comes to the term christian. They seem to apply any meaning to it as long as they can make it mean what they want it to mean. As a result they make claims and accusations that just don't hold water.
I have been an evangelical Christian for 62 years in three countries and I have yet to find one that believes in evolution. From my experience I have to assume that most christians do not believe or accept evolution.
If they do I can only guess that their christianity is devoid of some of the basic essentials of the faith. One of which is that in the beginning, GOD created the heaven and the earth and everything in it. Nowhere have I read God say you can take that or leave it so for the true believer, God created the heavens and the earth and all that is in it.
The atheist/evolutionist can dispute the fact and come up with all sorts of speculation as to why God didn't create the heavens and the earth but until they can prove otherwise, the true believer will stick with what God says, not conjecture as to what atheists say.
And let's face it, atheists admit they can't prove that God did not create the heavens and the earth and all that is in it. Therefore we do not have to lose any sleep over trying to prove to atheists that God did create the heavens and the earth and everything in it.
The main difference between the true believer and the atheist is that the true believer has faith, fact and conviction. The atheist only have speculation which they claim is fact when we all know that it is not. Basing your faith on nothing but speculation is not my idea of fun but atheists prefer to do things that way so they have made their bed and have to lie on it.
When you believe in nothing as atheists do, it is very hard to be convinced that believing in someone is plausible. Even the fact that 2.4 billion believe doesn't seem to register with them so all I can say is it is your funeral.