267. When he was very young, he made up his mind to be a doctor. Which of the following words can not be used instead of the underlined word?
Thank you very much for all you’ve done for me,which is great value to me.
Tom got a small salary every month,so he couldn’t.
It was raining outside, ,I couldn’t find a taxi.
—Your parents wanted you to go home immediately. —Sorry,but .
heart disease for many years,he had to take medicine everywhere.