.It is suggested that the students’ homework _______ in time.
A warm thought suddenly came to me _______ I might substitute the hero to buy some flowers for his mother’s 60th birthday.
---You have given us a wonderful Chinese dinner, Mrs. Wang. ---_________________.
—Mr. Wang is a man of few words, but quick in mind. — , you know.
He got well-prepared for the job interview, for he couldn’t risk the good opportunity______.
_____from lightweight materials,the robots are about the size of a human arm or smaller.