（1）長江發(fā)源地A地 山脈，注入東海，全長 千米。

（2）長江水能資源豐富，B地是 水利樞紐工程，也是世界最大水電站。

（3）C地是 （城市名），這里是中游和下游的分界。

（4）D處是 平原，這里是我國洪澇多發(fā)區(qū)。

【1】黃河泥沙主要來自黃土高原，圖中表示黃土高原的數(shù)字代號是

A. ① B. ② C. ③ D. ④

【2】黃河上中游水能豐富的原因是

A.水量大

B.流經(jīng)我國地勢階梯的交界處

C.地形平坦

D.水土流失嚴(yán)重

【3】黃河在圖中甲省注入渤海，該省區(qū)名稱是

A.北京 B.河北 C.山東 D.江蘇

（1）a、b、c、d 分別表示的節(jié)氣是 、 、 、 。

（2）當(dāng)太陽直射北回歸線時，北極圈內(nèi)出現(xiàn) 現(xiàn)象，南極圈內(nèi)出現(xiàn) 現(xiàn)象，南溫帶內(nèi)的季節(jié)是 。

（3）我國國慶節(jié)時，地球運行在 和 之間，北半球白晝 （長于、短于）夜晚。

Fraser Island is in Queensland, Australia, about 200 kilometers north of Brisbane. It is about 120 kilometers long and 240 kilometers wide. It is a very important island because it is completely made of sand. In fact, it is the largest sand island in the world. There is no airport on the island, but there is a long beach along the east coast. Planes arrive and leave from here.

The sand makes unusual shapes. There are hills made of sand called sandblows. Nothing grows on them. They move one or two meters a year from the northwest towards the southeast of the island, getting bigger and bigger. At other places on the island, such as Rainbow Gorge, The Cathedrals and Red Canyon, the sandy ro cks have different colors. Sometimes the rocks are so brown that

they turn the sea brown, like coffee.

Surprisingly, the sandy island has a lot of different plants and animals. There are dark forests—eucalyptus woods, beautiful flowers and over a hundred lakes. There are many kinds of birds, like owls and curlews. There are many animals there, too, such as crocodiles, flying foxes and wild dogs called dingoes.

About 500,000 people visit the island every year to see the island's beauty and nature. People enjoy camping and hiking（徒步）there. Unluckily, the visitors create problems. They damage plants and frighten animals. Their sun cream（防曬霜）makes the water dirty. So it is necessary to manage the visitors. For example, people maynot use motor boats or go fishing in the lakes, and they need official papers to drive there.

【1】 The passage is mainly about _______.

A. the shape of Fraser Island

B. nature on Fraser Island

C. the history of Fraser Island

D. daily life on Fraser Island

【2】 From Para.1 we know _______.

A. how large Fraser Island is

B. Fraser Island is the largest island

C. many people live on Fraser Island

D. people will build an airport there

【3】The underlined word "They" in Para. 2 refers to（指）the________.

A. unusual shapes B. sandy hills

C. sandy rocks D. different plants

【4】From the 3rd paragraph we can infer（推斷）that ________ is a kind of plant.

A. eucalyptus B. owl

C. curlew D. dingo

【5】 Visitors may not be allowed to _______ on Fraser Island soon.

A. camp and hike

B. go fishing in the sea

C. wear sun cream

D. drive without official papers

【1】I’m not sure if we will go out for a picnic this weekend. It _________ the weather.

【2】When you leave the room, please____________ the light.

【3】What do you ______________eating today?

【4】We went to the Children’s hospital to___________ the sick children.

【5】Lily___________ the dark. And she doesn’t go out at night.

（1） B是亞歐大陸分布最廣的氣候類型 。

（2） D的氣候類型是 。

（3） E熱帶草原氣候面積分布最廣的大洲是 ，該洲的氣候分布呈 性。

（4） G是 氣候，所在的大洲是 。

（5） A和H的氣候類型分別是 、 ，它們的相同特點是 。

（1）據(jù)圖可以推出我國地勢的總體特征,這種地勢特征對我國河流有何影響？

（2）我國地勢各階梯上分布著不同的地形區(qū)。如圖所示，有“世界屋脊”之稱的是___________________，位于地勢第三階梯之上的地形區(qū)是 _______________。

（3）“溝壑縱橫”描述的是我國__________高原的地表特征。

(1)1省的名稱________、簡稱________、行政中心_________。

(2)2省的名稱__________、簡稱_____________、行政中心_________。

(3)3省的名稱__________、簡稱_____________、行政中心_________。

(4)4省的名稱__________、簡稱_____________、行政中心_________。

(5)5省的名稱__________、簡稱_____________、行政中心_________。

(6)6省的名稱__________、簡稱_____________、行政中心_________。

（1）我國地勢特點是_________________________。

（2）位于我國地勢第一階梯的地形區(qū)是 C_____________。

（3）A是_____________，H是_________________。

（4）G是巨大的弧形山脈____________________________。

（5）E是__________山脈，它和淮河一線大致是我國一月份________等溫線經(jīng)過的地方。

（1）甲、乙兩地中一月氣溫低于0℃的是_________地，氣溫年較差較小的是__________地。

（2）甲、乙兩地中年降水總量比較多的是_________地，降水季節(jié)變化較大的是______地。

（3）兩地降水量季節(jié)變化的共同點是（ ）

A．各月降水都很多 B．各月降水都不多

C．降水量主要集中在夏季 D．降水量主要集中在冬季

（4）甲地的氣候類型屬于右圖三種季風(fēng)氣候中的_________________氣候。

（5）長江中下游平原的糧食作物是____________。

（6）受冬夏季風(fēng)的交替影響，我國大多數(shù)地方呈現(xiàn)冬季______，夏季_____的氣候特。