问题 读图填空题

下图为显微镜下观察到的叶片基本结构示意图,请分析回答:

(1)在叶片的结构中,能进行物质生产的部分主要是[ ]和[     ],原因是这些细胞中含有大量的___________,也正是由于这一原因,叶片才会呈现出鲜艳的绿色。

(2)[ ]_________是植物蒸腾失水的“门户”,也是气体交换的“窗口”,因为它能在_________的控制下张开或者闭合。

(3)被称为叶片的“骨架”,具有支持和输导作用的结构是[     ]________,它主要由两种管道(_______和________)构成。

(4)______和_________属于保护组织,②、④应属于_________组织。

答案

(1)2   4    叶绿体

(2)6气孔    保卫细胞

(3)3叶脉   导管    筛管

(4)1   5    营养

阅读理解

任务型阅读。请根据短文内容,完成下列任务。

     When you are worried or stressed, what do you do about it?

     These days, a student website in Foshan opened for kids to let their anger and stress out. Students can

write whatever they want online.

     Lots of students wrote their stories. Some wrote something about their teachers. Others wrote about

their quarrels with their classmates. Many of them used words. Some even wrote down the real names

of their targets.

     Parents don't like the idea. They said it could be against the law. Ms Cheng is the mother of a Junior 2

boy. She said she wouldn't let her son write on the Internet. "Saying bad things about others won't help

solve the problem. Children should talk to their parents," she said.

     Ren Yi, 16, from Liaoning, said he didn't agree with using bad words either. But he said releasing stress

online wasn't a bad thing. "You don't have to use your real name. knows you. You can let out as much

as you want," he said.

     Song Yinan, 14, from Shanxi thinks it has two sides. The good side is if others see your story, they may

give you help. But the bad side is that if kids don't control themselves, things could become worse.

注:(1) stressed 有压力的 (2) targets 目标 (3) law法律 (4) release 释放

1. 请根据短文内容,补全①、②两处所缺单词 (词数不限) ,并将答案填在下面的横线上。

    ① ______________ ② ______________

2. 请根据下列句子的意思及首字母提示,从短文中各找出一个恰当的单词填空。

    ① Ms Huang, the PE teacher told us our next match was a_____ a Japanese team.

    ② Elsa loses herself in playing computer games . She can't c_____ herself though she knows it's bad.

3. 请把短文中画线的句子翻译成汉语。

    _________________________________________________

    请根据短文内容或生活实际回答4、5小题。

4. Did Ren Yi agree with releasing stress online?

    _________________________________________________ 

5. How do you solve it when you're worried or stressed?

    _________________________________________________

单项选择题 A1/A2型题