I doubt if/whether… 24. 我不怀疑… I don’t doubt that… 25. 前者 the former 26. 后者 the latter
27. 值得做某事 be worth doing sth. 28. 拆开 take apart 29. 爆炸 explode 30. 爆炸
explosion 31. 进入 enter 32. 入口
entrance (to…) 33. 高度评价 think highly of…
34. 他的新设计获得了高度赞扬。
His new design is highly thought of. 35. 正式的 formal
36. 非正式的
informal
37. 就…争论 debate about sth. 38. 文化的 cultural 39. 文化 culture 40. 寻找 in search of 41. 在…寻找
search a place for sth./sb. 42. 少于 less than
43. sink—sank—sunk 44. build—built—built 45. admit—admitted—admitted
46. hold—held—held 47. make—made—made 48. take—took—taken
I.完成句子：
1.I went to see my grandfather every few weeks (每几周).
2.He decided to travel by car rather than (而不是)
