The master of any vessel entering Singapore may （） radio pratique to the Port Health Officer through his local agent.
Harry, who had failed in the final exam, had a great worry（）his mind.
Years of（）labor had hardened his muscles.
He had his book （） at his own expense.
______ , his poor health was due to his smoking habit.
The improvement in his health is being _____.
The minister had his secretaries _____ a press conference.
Although he has taken a lot of medicine，his health_____ poor.
He had to quit the job_____his ill health.
He had to quit the job______his ill health.
He had a pain______his back.
（Hardly he had) entered （the office) when he realized （that he) （had forgotten) his wallet
He notofoed his friends that his address had changeD．
His health deteriorated rapidly due to insufficient nutrition and______ medical care.
Too much drink would _____ his health.
He has the occasional cigarette, but ______ he smokes a pipe that is more harmful to his health.
His letter （）response（）her request had contained a firm refusal.
He was in poor health. He could not make his voice______.
I find his treatment very（）_______ to my health.
He decided to take an _____ leave of absence to deal with his health issues.
He had his bicycle_______yesterday（）
（) his brave attitude, Christopher has had his share of “down” times.
（) the fact that his initial experiments had failed, Prof. White persisted in his res
His parents died, so he had to _____ himself.
