英语必修5译林牛津版unit 1创新导
学案（5） choose the best answer. 1.paul doesn’t have to be made_____. he always works hard. a. learn b. to learn c. learned d. learning 2.we agreed ___ here but so far she hasn’t turned up yet. a. having met b. meeting c. to meet d. to have met 3.the doctor and the nurses did all they could ____ the patient’s life. a. save b. to save c. to be saving d. to have save 4.the boy wanted to ride his bicycle to the street, but his mother told him _____. a. not to
