Sarah is $$1.14\text{m}$$ tall. Benny is $$0.23\text{m}$$ taller than Sarah. What is the total height of the $$2$$ children? Round off your answer to $$1$$ decimal place. 
选项为:A:$$1.4\text{m}$$  B:$$2.1\text{m}$$  C:$$2.5\text{m}$$  D:$$2.6\text{m}$$  请回答其中一个选项.