26. Many teenagers would like to s                 their photos or articles with others on the Internet.

27. People can get lots of i                 from the Internet.

28. If you have some questions, please s                 them to the Language Doctor.

29. Don't forget to c                (检查) your test papers before you hand them in.

30. You must l                 by heart what the teacher says. It is good for you.

31. The police jumped into the river in order to s                 the little boy.

32. My dream is to t                 around the world.

33. They often do homework at school, but s                 they do it at home.

34. While Tony was at the shops, I was v                 my grandparents.

35. First, you should connect the s                 to the computer.

36. During the Spring Festival people always spend a lot of time                 (拜访) their relatives and friends.

37. Nowadays people usually                 (发送) emails to their families or friends instead of letters.

38. Can I                 (分享,共用) the room with you?

39. Please                 (检查) your test paper before you hand it in.

40. What would you like to do on your                 (假期)?

41. Please tell me how to                 (联系) you?

42. I often go to school by bike, but                 (有时) I walk to school.

43. We often get lots of                 (信息) by reading newspapers, magazines and all kinds of books.

44. You                 (点击) 'save' and write a name for it.

45. How much are the                 (衣服)?

46. 戴维经常用他的电脑搜索信息。(词数不限)

David often uses his computer to                 .

47. It is free now; please