Mrs. Hanson, a housewife bent on getting ________ higher education, has been going to college, a few courses at ________ time, for 7 years.
---Isn’t that your teacher over there? ---No, it ______ be him. I’m sure he doesn’t wear glasses.
----He seems to be lost in thought. Why? ---Because the film _____ his memories of his childhood.
Seeing the bad results of the exams, she was rather upset and felt _____ about her future.
When the news came _______ the war broke out, he decided to serve in the army.
He came all the way to China for learning it better ______ for making money.