Question

【題目】We often use some warning signals to describe how serious a meteorological disaster(氣象災(zāi)害) is . For example, let’s see how to describe the level of a snowstorm.

Warning signal	Meaning	Notice
	It means the amount of snowfall reaches 4mm or more in 12 hours, or the snowfall continues when it gets to 4 mm. It may affect (影響) people’s daily life .	Fight against snowstorm; Work of sweeping and melting the snow; Be careful not to slide (滑倒).
	The amount of snowfall reaches 6 mm or more in 12 hours, or the snow continues to fall after it gets to 6 mm. It may have effects on people’s daily life.	The same as the first notice.
	The amount of snowfall reaches 10 mm or more in 6 hours, or it continues to fall after getting to 10 mm. It has a great effect on people’s life.	The same as the first notice and moreover, avoid unnecessary outdoor activities.
	The amount of snowfall reaches 15 mm or more in 6 hours, or it continues to fall after getting to 15 mm. It has a very great effect on people’s life.	The same as the third notice.

【1】Which of the four signals describe the most serious snowstorm?

A. The blue one.B. The yellow one.C. The orange one.D. The red one.

【2】If the amount of snowfall gets to 13 mm in 6 hours, the signal should be .

A. blueB. yellowC. orangeD. red

【3】The meaning of the underlined word “melting” may be “ ”.

A. 凝結(jié)B. 凝固C. 融化D. 熔化

【4】If the warning signal is red, which of the following things CANNOT Lucy do?

A. She is going to watch CCTV news about snowstorm at home.

B. She is going to take photos of snow in the front of her house.

C. She is going to draw a picture about snow in the field.

D. She is going to sleep in bed.

【5】Which of the following places may the signals come from?

A. The travelling department.B. The meteorological department.

C. The traffic department.D. The railway department.

Answer 1

【答案】

【1】D

【2】C

【3】C

【4】C

【5】B

【解析】

文章大意：文章為我們介紹了四種關(guān)于暴風(fēng)雪的預(yù)警標(biāo)志，提醒我們這些標(biāo)志在何時(shí)出現(xiàn)以及出現(xiàn)了該怎么辦。

【1】細(xì)節(jié)理解題。根據(jù)第四種紅色警報(bào)描述The amount of snowfall reaches 15 mm or more in 6 hours, or it continues to fall after getting to 15 mm. It has a very great effect on people’s life.可知，第四種紅色信號(hào)描述了最嚴(yán)重的暴風(fēng)雪，故答案選D。

【2】細(xì)節(jié)理解題。根據(jù)第三種紅橙色警報(bào)描述The amount of snowfall reaches 10 mm or more in 6 hours, or it continues to fall after getting to 10 mm.可知，如果6小時(shí)內(nèi)降雪量達(dá)到13毫米，可知信號(hào)應(yīng)該是橙色，故答案選C。

【3】詞義猜測(cè)題。根據(jù)下文Be careful not to slide (滑倒).“小心別滑倒。”結(jié)合Work of sweeping and melting the snow;可知句意為“清掃和融化雪的工作”，所以melting意思應(yīng)是“融化”，故答案選C。

【4】理解判斷題。根據(jù)紅色警報(bào)需要注意的事項(xiàng)Fight against snowstorm; Work of sweeping and melting the snow; Be careful not to slide (滑倒). moreover, avoid unnecessary outdoor activities.結(jié)合選項(xiàng)，可知C選項(xiàng)“她打算畫一幅關(guān)于田野里的雪的畫”是不允許的，因?yàn)槿ヌ镆袄锂嫯嬍菓敉饣顒?dòng)，是禁止的，故答案選C。

【5】文章來(lái)源題。通讀全文可知，文章為我們介紹了四種關(guān)于暴風(fēng)雪的預(yù)警標(biāo)志，提醒我們這些標(biāo)志在何時(shí)出現(xiàn)以及出現(xiàn)了該怎么辦。結(jié)合選項(xiàng)A. The travelling department.旅游部門；B. The meteorological department.氣象部門；C. The traffic department.交通部門；D. The railway department.鐵路部門�？芍�B選項(xiàng)符合題意，故答案選B。