3.Mary and Jane are twin sisters. They look exactly( ).

16. "If you＇d been here ten minutes earlier, you could have seen the doctor.""But I couldn＇t help ( ). Traffic was heavy."

15. Do you have any ( ) the sentence ?

14. Don＇t forget ( ) the light when you leave the office.

13. I remember ( ) my book somewhere but just can＇t find it.

12. When the little girl got back her answer sheet, she could not help ( ).

11. I thought it was worthwhile ( ) a hundred miles to see the basketball game.

10. It＇s no use ( ) your chickens before they are hatched.

9. She is looking forward as much to his return as he himself to ( ) her.

8. It＇s no use ( ) to get a bargain these days.

7. "Is George really leaving the university?"“Yes. But would you mind ( ) to anyone?"