17. My boss ordered that the legal documents______to him before lunch.

57.要是我们接受了他的建议，我们本可以避免犯这样的错误的。

38. Which is the right order about the personal history of Darwin?a. born into a wealthy familyb. boarded Beagle to explorec. completed The Origin of Species d. studied medicinee. further studied in a divinity school

（ ）55. Flora is majoring in fine arts and has a part-time job in an advertisement company. She once successfully designed a few movie posters and got much appreciation from the manager of the company. Now she wants to do something for the Student Union.

65.应该为这件事负责任的是这位老师，而不是学生们。

25. —May I play the computer game tomorrow, Dad?—Certainly not, unless your homework _____ by then. 

（ ）15. Reading is the main factor accounting for the eyes diseases.

26. —That man looks familiar. —Really? Have you forgotten _____ to him at David’s party?

42. Which of the following is NOT true according to the passage?

（ ）53. Frank showed his ability of organization when he was still a very young boy. As a student, he wishes he could do something to improve the relationship between the teaching staff and the students. And, as a matter of fact, he has that ability.

23. Not until the game had begun _____ at the sports ground. 

63.大家在生活中都能交到朋友，只是有人没有交到知心朋友。