50. (3) Take exercise and have time to___ yourself.(4) Get advice from your parents, teachers and friends.

20. The new highway is almost _____ than the old one. 

（ ）14. Farsightedness enables people to see things far away clearly.

21. _____ several times, they need encouragement.  

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

24. Why are you so upset? The gift is exactly_____ you have expected. 

37. What does the underlined word “ despair” mean?

30. This pair of shoes_____ my brother’s. It’s too small for him. 

66.Now colleges and universities are seeing a change in students’ lifestyle. More and more college students prefer to stay in the dormitory in their leisure time and become indoorsmen or indoorswomen. The Internet offers students many options to kill the spare time. Various on-campus services, from food delivery to laundry services, are fueling the culture of staying in dormitories. Some students argue that outdoor sports or social activities are no better than staying in the dormitory and playing on a computer. Irregular life and lack of physical exercise have become the health enemy of college students.

47. Different kinds of stress:(1) Good stress: ①You might feel excited when you speak in public.②You will do the job well.③You will ______ if the stress pushes you to prepare beforehand.

41. What shop did the author’s father own?

58.他会说点汉语，因此能很容易地适应北京的生活。