题目内容

夜雨通常是指夜间降水斌率多于白天的降水日变化现象,是一种独特的农业气候资源。下图是“我国南方部分地区夏季降水量峰值时间示意图”。据此回答下列各题。

1.横断山区谷地夜雨的形成原因是

A. 谷地地貌降温快,近地面水汽易凝结成雨

B. 谷地热量不易散失,多下沉气流

C. 夜晚吹谷风,水汽丰富

D. 山风下沉,使谷地中心气流抬升

2.夜雨对农业生产的有利影响是

A. 可提高地面温度 B. 减轻农田病虫害

C. 可增加土壤肥力 D. 能增大昼夜温差

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【题目】Dear Liz,

My stay in Thailand has certainly been the experience of my life.

Life is busy and exciting. Bangkok is just like any other big city with a population of 10 million and heavy traffic. Im very lucky because my host family is in a nice quiet area outside the city. There are Mr. and Mrs. Phairat, their son Sanan, who is 18, the daughter Chinda, who is 16, and Grandpa and Grandma.

I go to an international school with Sanan and Chinda. The school teaches about 70 percent in English, and 30 percent in Thai. I've learned some spoken language, but Thai writing is very difficult, The cooking lesson is my favourite. I'm learning all about Thai food and culture People dont use chopsticks here, but spoons and forks. When I come back, I'm going to cook you a real Thai meal.

Last weekend we visited some temples. We also drove to Pattaya beach near Bangkok. I thought it was great, but Sanan and Chinda say that next month theyre taking me to Phuket Island, where the beaches are even more beautiful. The month after next, were going to travel to Mr. Phairats hometown in the north of Thailand. The Phairats own land there, and they have two elephants. Im going to ride those elephants and even wash them. Sanan and Chinda say its really fun.

I'm amazed by everything in this country, especially by the elephants. Elephants are an important part of Thai culture and way of life. They have been a traditional symbol of Thailand for many years in times of war and peace. In the seventh century, a Thai king trained 20, 000 elephants for battle.

Ill tell you all about my Thai boxing lessons next time I write.

Love,

Mandy

【1】 How many family members are there in Mandys host family?

A. 4

B. 5

C. 6

D. 7

【2】 Next month, Mandy is going to visit__________.

A. Pattaya beach

B. Phuket Island

C. Phairats hometown

D. Bangkok

【3】 From the letter we know that Mandy is__________ when she stays in Thailand.

A. bored

B. quiet

C. excited

D. proud

【4】 What is the letter mainly about?

A. Study trip in Thailand

B. Food culture in Thailand

C. Elephant riding in Thailand

D. International schools in Thailand

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