It was believed that things would get worse, but ____ it is they are getting better.
He didn’t tell the truth. That reason could not his absence from school.
Jane got up at 7, dressed and made herself up, and then herself in the mirror before going to work.
---Why was Mr. Li so happy this morning? ---Because he was with an award for excellence in teaching.
--- Do you want another drink? ---______________.
No matter what substance it may be, it is ________ atom.