encounter come across alter in the course of liberate be reluctant to philosophy keep in mind to a certain extent genuinely 1) When you invest your money in something, please ___________ that there are hidden risks. 2) Teachers and students in this technical college welcomed the American guests with _______ enthusiasm. 3) Mr. Wang is a doctor of _________. He got his degree in Beijing University. 4) The driver must take responsibility for the accident _______________ because he was not paying full attention. 5) My grandfather was a soldier in the People’s ________ Army of China. 6) I was tired yesterday and _____________ take part in the party, so I stayed at home. 7) There is no need to consult a dictionary each time you ___________ a new word while reading. 8) Fruits are perishable (易腐烂的) _____________ transportation. 9) Proper diet and good exercise will ____ your shape. 10) This morning I met John Smith, and it was my first ________ with him this year.