单项选择题He will surely finish the job on time _____he''s left to do it in his own way.
单项选择题I was ______ the point of telephoning him when his letter arrived.
单项选择题I didn''t _____to take a taxi but I had to as I was late.
单项选择题All the key words in the article are printed in______ type so as to attract readers'' attention.
单项选择题______ that my head had cleared, my brain was also beginning to work much better.