Choose the correct words or phrases to complete the sentences. ____ is the center of our planetary system was a difficult concept to grasp in the Middle Ages.
举一反三
- ______ is the center of our planetary system was a difficult concept to grasp in the Middle Ages.
- ______ is the center of our planetary system was a difficult concept to grasp in the Middle Ages.(1.0) A: It is the sun and not the earth B: Being the sun and not the earth C: The sun and not the earth D: That the sun and not the earth
- 问题：智慧职教: Choose the correct words or phrases to complete the sentences.
- Choose the correct words or phrases to complete the sentences. It was no until the accident happened ____.
- Choose the correct words or phrases to complete the sentences. Certainly in our society teachers don’t enjoy the respect that is ____ to doctors and lawyers.