读表1结合所学知识,完成1~3题。
表1我国不同地区年降水量的季节分配
地名 |
年降水量 (mm) |
春季降水量 (%) |
夏季降水量 (%) |
秋季降水量 (%) |
冬季降水量 (%) |
广州 |
1680.5 |
30.8 |
44.3 |
17.7 |
7.2 |
南昌 |
1598.0 |
43.6 |
31.2 |
12.8 |
12.4 |
郑州 |
635.9 |
19.9 |
53.2 |
22.3 |
4.6 |
五台山 |
913.3 |
13.5 |
62.3 |
21.1 |
3.1 |
成都 |
976.0 |
16.5 |
62.9 |
18.3 |
2.3 |
乌鲁木齐 |
194.6 |
34.2 |
33.1 |
24.0 |
8.7 |
表中资料显示,我国
A.各地降水量集中于夏、秋季节 |
B.各地降水量季节分配比较均匀 |
C.东部季风区降水量集中于夏、秋季节 |
D.华北平原的降水量集中于夏、秋季节 |
表中,夏季降水量占全年降水量比例最小的地点是南昌,其根本原因是
A.台风的影响 | B.气旋活动的影响 |
C.副高的控制 | D.江淮准静止锋 |
分析五台山年降水量高于郑州年降水量的原因是
A.雨带的进退 | B.地形的影响 |
C.冷空气南下 | D.江淮准静止锋 |
A beach house caught fire last night, ______seven students living in it.
A.to kill | B.killing | C.having killed | D.killed |
____the sketch of Xiao Shenyang made a _____has been known to us all.
A.That; hit | B.What; strike | C.Why; beat | D.which; knock |
That Xiao Shenyang was elected_____model worker of May Day caused ____enthusiastic discussion in China.
A.the; the | B.a; an | C.the; a | D.a; the |
----What do you know the _____ of are the pig influenza in humans?
---- usually similar to regular human seasonal influenza .
A.symptoms | B.sympathy | C.symbol | D.symptom |
People go out with masks,________.
A.fear of swine flu. | B.afraid of swine flu. |
C.fearing of the pig flu. | D.being afraid of swine flu.. |