I haven’t seen my parents for a long time and _______ them very much.
The thing that matters is not whether you fail or not, _______whether you try or not.
_______ Mrs. Zhang ______ Dr. Yang shows great interest in the topic we are talking about. They want to know more about it.
--Did you enjoy the outdoor training yesterday?-- No, not at all! I was ________ dead after so much hard training.
-- It’s dangerous to walk across the street carelessly.--You’re right. We can’t be ________ careful while crossing the street.
It’s not ______ good suggestion to drive for four hours without _______break.