Ⅰ.单句语法填空
1．The climber was on the point of death when they found him.
2．It rained heavily，causing (cause) severe flooding in that country.
3．I am sure to cure you of your disease.
4．They were presented with flowers on arrival at the airport.
5．Last year he was chosen to attend a conference of advanced (advance) workers.
6．The teacher took up the lesson where she left off yesterday.
7．The priest persuaded him to give up his bad habit.
8．They must figure out the cause of the accident.
9．Do you have the experience of blood donation (donate)?
10．It seemed impossible to get across to them by mere language.
