【題目】春節(jié)期間，哈爾濱冰天雪地，而廣州卻花團(tuán)錦簇，這說(shuō)明我國(guó)冬季氣溫的分布特點(diǎn)是（�。�

A. 南北溫差不大 B. 南北溫差很大 C. 南北普遍高溫 D. 南北普遍低溫

【答案】B

【解析】

我國(guó)地域遼闊，地跨眾多的溫度帶和干濕地區(qū)，加上我國(guó)地形復(fù)雜，地勢(shì)高低懸殊，更增加了我國(guó)氣候的復(fù)雜多樣性．我國(guó)冬季南北氣溫差異大，南方溫暖，而越往北氣溫就越低．夏季南北普遍高溫。

我國(guó)位于北半球，南北跨將近50個(gè)緯度。在冬季，太陽(yáng)直射在南半球，對(duì)北半球來(lái)說(shuō)，緯度越高，正午太陽(yáng)高度角越低。我國(guó)北方地區(qū)正午太陽(yáng)高度角比南方低，白晝短，得到太陽(yáng)的光熱少。造成春節(jié)期間，廣州已是繁花似錦，春意盎然，但小明到達(dá)北京后，發(fā)現(xiàn)這里仍是千里冰封，萬(wàn)里雪飄。故選B。

練習(xí)冊(cè)系列答案
相關(guān)習(xí)題

科目：初中地理 來(lái)源： 題型：

【題目】將下列氣候類型與其相應(yīng)分布地區(qū)用直線連接起來(lái)。

A．熱帶雨林氣候 ①高溫少雨

B．熱帶草原氣候 ②高溫，降水分干濕兩季

C．熱帶沙漠氣候 ③高溫多雨

D．亞熱帶季風(fēng)氣候 ④夏季高溫少雨，冬季溫和多雨

E．地中海氣候 ⑤夏季高溫多雨，冬季寒冷干燥

F．溫帶季風(fēng)氣候 ⑥夏季高溫多雨，冬季溫和濕潤(rùn)

G．溫帶大陸性氣候 ⑦冬冷夏熱，溫差大，降水少

查看答案和解析>>

科目：初中地理 來(lái)源： 題型：

【題目】In a big amusement park, there were some students sitting on the ground. They were listening to a speech after spending a happy morning there. At the beginning of the speech, the speaker told them a story about himself. “When I was in middle school, our class was once asked to write about our dreams. That night I wrote down my dream of opening up an amusement park. However, my teacher gave me an “F” and told me to write again,” the speaker said. “Her reason was just that it was impossible for a poor boy to make such a dream come true. I went back home and asked my father what I should do. He told me to make the decision by myself. So I decided to make no changes. My teacher can keep the “F” and I’ll keep my dream.”

“And what happened?” the students asked. All of them were anxious to know more about the story.

“This is what happening now. You are listening to my speech in my dream park,” said the speaker. “I told you this story in order to make you know one thing: follow your heart, keep your dream and never let others destroy your dream.”

When the students were leaving the park, their teacher went over to the speaker. “Thank you, Mr. Black. I think my students have learned a lot from your speech. Here I have to say sorry to you. Some years ago, I was once a dream stealer and stole a lot of students’ dreams, including yours. But you didn’t give your dream up because of me,” she said and then left.

【1】The speaker’s teacher thought it was impossible for the speaker to make his dream come true because __________.

A. he was silly B. he was very poor

C. he didn’t study hard D. he was very lazy

【2】According to the passage, the speaker’s final decision was __________.

A. to hold on his dream B. to give up his dream easily

C. to follow his father’s advice D. to oppose his father’s advice

【3】The underline word “a dream stealer” probably means “__________”.

A. a person who has a great dream B. a person who makes others give up dreams

C. a person who has no great dreams D. a person who gives up his dream

【4】We can know from the passage that __________.

A. the speaker’s dream was too big to come true

B. the speaker’s father encouraged him to keep his dream

C. the speaker’s teacher felt sorry for what she had done some years ago

D. the speaker’s teacher encouraged him to keep his dream

【5】The speaker told the students his story in order that ________.

A. he could show off his success to the students

B. he could tell the students to keep their dreams

C. he could make the students know more about his school life

D. he could tell the students he was poor

查看答案和解析>>

科目：初中地理 來(lái)源： 題型：

【題目】語(yǔ)法專練(用所給詞的適當(dāng)形式填空)

【1】I decided____________(buy) a house near the main road.

【2】Mary wants____________(visit) her best friend this weekend.

【3】We hope____________ (meet) our teacher in the street.

【4】The little girl often helps____________(clean) the house.

【5】Tom planned____________(fly) to Hong Kong.

【6】We will try____________(study) hard.

【7】Don't forget________(lock) the door when you leave.

【8】You must remember____________(bring) your homework here tomorrow.

【9】Would you like____________ (go) out for a walk?

【10】The news and talk shows may not be very exciting, but we can expect________ (learn) a lot from them.

查看答案和解析>>

科目：初中地理 來(lái)源： 題型：

【題目】根據(jù)漢語(yǔ)提示填空

【1】I like to watch___________（情景喜�。�.What about you？

【2】We can find out lots of ___________（新聞） on the Internet.

【3】My father can' t___________（忍受） soap operas. （x疆）

【4】We had a ___________（討論） about talent shows yesterday.

【5】I hope I will travel___________（世界各地） one day.

【6】My father can't________(忍受) soap operas.

【7】There is a lot of________ (新聞) on the Internet.

【8】I think this documentary is____________(有教育意義的)．

【9】We had a ____________ (討論) about traffic yesterday.

【10】Lucy________(計(jì)劃)to go to the park this weekend.

查看答案和解析>>

科目：初中地理 來(lái)源： 題型：

【題目】我們學(xué)校，一年中白晝最短的一天是（ ）。

A.春分日B.夏至日C.秋分日D.冬至日

查看答案和解析>>

科目：初中地理 來(lái)源： 題型：

【題目】1月，一位從哈爾濱的游客從哈爾濱出發(fā)向南旅行，經(jīng)北京、廣州到海南島，一路上他感到氣溫有很大變化，這主要是因?yàn)?（ ）

A.南北方人的生活習(xí)慣不同B.各地所處的緯度不同

C.各地距海洋的遠(yuǎn)近不同D.各地的海拔高度不同

查看答案和解析>>

科目：初中地理 來(lái)源： 題型：

【題目】某點(diǎn)以西為東半球，以東為西半球，以南為南半球，以北為北半球，符合以上條件的點(diǎn)是

A.180°、0°B.160°E、0°

C.20°W、20°ND.0°、0°

查看答案和解析>>

科目：初中地理 來(lái)源： 題型：

【題目】VII. 根據(jù)漢語(yǔ)意思完成英語(yǔ)句子，每空一詞。

【1】你知道怎樣做蔬菜沙拉嗎?

Do you know______ ______ ______vegetable salad?

【2】——我們需要多少土豆?

——只需要一個(gè)。

—______ ______ _______ do we need?

—Only one.

【3】中秋節(jié)是中國(guó)的傳統(tǒng)節(jié)日之一。

Mid-Autumn Day is one of Chinese______ ______.

【4】那頓大餐的主菜是雞肉。

The_______ ______of that big meal is chicken.

【5】這是制作羊肉湯的一種方法。

Here______ _____ _____to make mutton soup.

查看答案和解析>>

同步練習(xí)冊(cè)答案