四、填空（共15小题，每小题1分，满分15分）

A) 根据括号中所给的汉语写出单词，使句子意思完整正确，并将答案填写在答题纸标号为41―45的相应位置上。

41. We often play   ▲   (足球) with our friends at weekends.

42. There is some   ▲  (有用的) information about travelling in this website.

43. When the famous singer arrived, many   ▲  (迷, 粉丝) couldn’t stop shouting.

44. It’s necessary for us all to   ▲  (遵守) the rules in public places.

45. You can’t   ▲  (比较) a beginner’s painting with that of an artist.

B) 根据句子意思，用括号中所给单词的适当形式填空，并将答案填写在答题纸标号为46―50的相应位置上。

46. His English is so good that he can understand her words   ▲  (easy) .

47. Einstein was one of the greatest scientists in the   ▲  (twenty) century.

48. If she   ▲  (have) time tomorrow, I will invite her to my new house.

49. All of us couldn’t believe that they could finish the task by  ▲  (they).

50. Many children are looking forward to   ▲  (play) a game called “trick or treat” on Halloween.