问题 综合

(14分)图A 为甲、乙两地地理位置示意图,图B为甲、乙两地年内气温与降水量变化图。读图,回答下列问题。

(1)填表比较甲、乙两地气候特征及其差异的主要原因。

(2)分析甲地的气候特征对当地农业生产的影响。

有利影响:__________________________________________________________________

___________________________________________________________________________;

不利影响:__________________________________________________________________

___________________________________________________________________________。

(3)面对国际粮价上涨,请对乙地所在国提高粮食产量提出建议。

答案

(1)

(2)有利影响:全年高温。作物生长期长;降水丰富,利于作物生长。(2分)

不利影响:降水变率大、易受干旱、洪涝灾害的影响。(2分)

(3)发展农业技术、提高粮食单产;保护耕地,扩大粮食种植面积;兴修水利,防灾减灾。(3分)

题目分析:

(1)读图A可知,甲地位于南亚,是热带季风气候,乙地位于东亚,北回归线以南,也是热带季风气候。所以两地的气候特征相同点是夏季高温多雨,降水季节变化大的特征。但是两地所受的季风不同,甲地夏季风主要因气压带和分带的季节移动,形成的是西南季风,因北部山地地形阻挡,受冬季风影响小。读图B可以看到甲地全年气温高,雨季较短。乙地因海陆热力情质差异,夏季是东南季风,冬季吹西北季风,北部没有高大的地形区阻挡冬季风影响,所以乙地气温年较差大,冬温低,雨季较长。

(2)甲地是热带季风气候,全年高温,作物生长期长,降水丰富,利于作物生长。但是受冬夏季风交替控制,降水变率大、易受干旱、洪涝灾害的影响。对农业生产的稳产丰收不利。

(3)乙地是人口大国,必须保证粮食生产的稳定发展。提高产量,又要保护环境,所以必须发展农业技术、提高粮食单产。切实保护耕地,扩大粮食种植面积。兴修水利,防灾减灾。做到经济效益、环境生态效益双赢。

完形填空
It was about the third week in June last year. My 15­year­old son had already settled into his summer routine:Go to   ____   at 2 a. m. and wake up at 1 p.m. only to get back on his computer to play computer games  ___  dinner.
It was the middle of the   ____  when the sound of his computer games woke me up again. I couldn't  ___  that any more and decided it was time for him to get a summer job. I got on the computer and found a lifeguard certification class that   ____  the next day, and a company that   ____  teenagers to guard their pools.
From that day I woke him up at 8 a.m. every day for him to   ____  the class. At first, he continued to complain that I was  ____  his summer. But by the end of the week, he was actually   ____  going. He learned something about first aid, figured he really could  ____  someone from drowning, and got some ideas on how to  ____  work for a living.
Two weeks later, he had a  ____  as a lifeguard. He took his responsibility very  ____  and never went to work late. This summer, he will be working full­time at a pool. He says a lot of his  ____  don't have jobs. And I say that is because their mothers didn't try   ____  enough! Even if your kid is super  ____  with finals and after­school activities and doesn't have time, you can  ____  job information for him.
Whether it is an ice cream store, a movie   ____, or a summer camp, you can ask if they are hiring  ___  for the summer. After your kid gets a job, pay attention to the  ____  to make sure he is never late.
小题1:
A.schoolB.study
C.bedD.work
小题2:
A.aroundB.until
C.afterD.during
小题3:
A.nightB.noon
C.morningD.afternoon
小题4:
A.watchB.appreciate
C.noticeD.stand
小题5:
A.lastedB.rested
C.startedD.developed
小题6:
A.hiredB.forced
C.persuadedD.force
小题7:
A.giveB.attend
C.observeD.help
小题8:
A.designedB.ruining
C.enjoyingD.joining
小题9:
A.looking intoB.looking out of
C.looking down uponD.looking forward to
小题10:
A.recognizeB.conduct
C.saveD.buy
小题11:
A.roughlyB.luckily
C.actuallyD.suddenly
小题12:
A.jobB.problem
C.goalD.reward
小题13:
A.slowlyB.seriously
C.calmlyD.quickly
小题14:
A.teachersB.colleagues
C.studentsD.friends
小题15:
A.hardB.fast
C.earlyD.directly
小题16:
A.clearB.excited
C.busyD.disappointed
小题17:
A.write downB.think about
C.wait forD.search for
小题18:
A.theatreB.square
C.parkD.factory
小题19:
A.expertsB.foreigners
C.teenagersD.villagers
小题20:
A.habitB.schedule
C.traditionD.determination
单项选择题