问题 填空题

低纬度地区的天气尺度运动是非地转运动,不具有准地转平衡关系。在热带天气分析中,一般采用()分析和()分析。

答案

参考答案:流线;卫星

解答题
阅读理解

第三部分:阅读理解(共20小题; 每小题2分,满分40分)

阅读下列短文, 然后从各题所给的四个选项(A、B、C和D)中,选出最佳选项。

A

In England, afternoon tea, taken between four o’clock and five o’clock is the most informal meal of the day. If you are a friend of the family, you may drop in for tea without an invitation or telling you are coming. Very often it is not served at table. The members and visitors take tea in the sitting-room. Each person has a cup and saucer(一套杯碟), a spoon and a small plate for bread-and-butter and cake. By the way, do not help yourself to cake first, but bread-and-butter first, then cake if there is any. Another piece of advice: do not put more than one piece of bread or cake at the same time.

56. In England, tea is usually taken _______.

A. early in the morning        B. shortly after lunch                    

C. between lunch and supper    D. any time in the afternoon

57. A typical(典型的) English tea consists of__________.

A. either tea or food   B. tea food and vegetable

C. both tea and food   D. the same thing as other meals

58. If you want to have tea in a friend’s home, __________.

A. it is important to wait for his invitation;

B. you must send him a message before you start out;

C. you call on him any time you think proper;

D. you should ask for his permission first.

59. Which of the following is not true according to the passage? __________.

A. Very often people can share a set of tea things;

B. Tea is often had in the sitting-room;

C. The things do not consist of cups and spoons only;

D. Cake is not always served at tea.