A. seating; listening  B. seated; listening  C. sitting; listening  D. sat; listening

　　49. Whom will you __________ with you ?

　　A. have to go  B. having going  C. have gone  D. have go

　　50. The girl wrote a composition without ______.

　　A. ask  B. asking  C. being asked  D. to be asked

　　51. He finished his homework and then went on ______ me.

　　A. helping  B. with help  C. with helping  D. to help

　　52. ______ where to go, he asked a policeman .

　　A. Having lost his way and not knowing  B. Losing his way and didn’t know

　　C. Having lost his way and didn’t know  D. Lost his way and didn’t know

　　53. ______ her friend was badly hurt, she burst into tears.

　　A. Hearing  B. Having heard  C. To hear  D. Heard

　　54. ______ his team had won, his face lit up at once.

　　A. Knowing  B. When knowing  C. After knowing  D. when he knew

　　55. _______ over and over again, but he still couldn’t understand .

　　A. Having explained  B. Having been explained

　　C. Explaining   D. It had been explained

　　56. ______ no buses, he had to walk home.

　　A. There was  B. There is  C. There being  D.  Being

　　57. Several  Chinese people were killed in the bomb, three journalists ______.

　　A. be included  B. including  C. included  D. have been included

　　58. I can hardly imagine such a disabled boy _____ so great a thing.

　　A. do  B. to do  C. doing  D. to have done

　　59. The surface of the lake is ______ with _____ leaves.

　　A. covered; fallen  B. covered; falling  C. covering; fallen  D. covering; falling

　　60. What have we said _______ you so unhappy ?

　　A. make  B. made  C. to make  D. makes