四、语言基础知识(共15小题；每小题1分，满分15分)

A)   根据括号内所给的汉语写出单词，使句子意思完整正确。

41..-----Excuse me ,is this your new car ?  ---- Yes , it is _________( 我的 ) .

42.Don’t make any ________(噪音) because the baby is sleeping .

43.  I kept the treasure box all the time to       (提醒) me of my childhood.

44.Lianyungang ,one of the _________( 东方的) seaside cities ,will play an important role in the Belt and Road Initiatives .（一带一路战略构想）

45.  How cold! The heater in my car doesn’t work       (正常地).

45.Android System is ________ （广泛地）used in cell phones nowadays .

B)    根据句子意思，用括号中所给单词的适当形式填空。

46.    Web meeting is a technology that allows people       (communicate) better over  the Internet.

47.  Mr Green       (win) this game every time we play.

48．With the ____(develop) of technology, the journey to Mars might only take about 20 minutes in spacecraft in the future．

49. Great men always have enough courage to do what they want and think         (two) before taking action.

50. “Girls, which would you like to choose, a man with a healthy mind or from a         (wealth) family?” Meng Fei often asks.