以植食动物为食的动物，又称为( )。A．第二营养级 B．二级消_爱下问搜题

搜题请搜索小程序“爱下问搜题”

问题单项选择题

以植食动物为食的动物，又称为( )。

A．第二营养级

B．二级消费者

C．二级肉食动物

D．顶部肉食动物

答案

参考答案：B

完形填空

I still remember my first day in the U.S. very clearly. My friend was waiting for me when my plane landed at Kennedy Airport at three o’clock in the afternoon. The weather was very      and it was snowing, but I was too excited to      _. From the airport, my friend and I        a taxi to my          . On the way I saw the skyline of Manhattan for the      _time and I stared in surprise at the famous skyscrapers and their man-made       . Helping me unpack at the hotel, my friend left and       to return the next day.
       my friend had left, I went to a      near the hotel to get something to eat. Since I couldn’t speak a single      of English, I couldn’t tell the       what I wanted. I was very upset and started to make some    , but he didn’t understand me. Finally, I ordered the same thing the man at the next table was      . After dinner, I started to walk along Broadway       I came to Times Square with its theatres, neon lights, and crowds of people. I didn’t feel tired, so I       to walk around the city. I wanted to see     _on my first day, although I knew it was impossible.
When I    to the hotel, I couldn’t fall asleep, lay    and thought about New York. It was a very big and amazing city with many high-rise buildings and streams of cars, and full of      and busy people. I also decided right then that I had to learn to       English.

A．Before long

B． Shortly after

C． supermarket

B． suggestions

B． everything

D． some things

填空题

北京妙应寺白塔由尼泊尔匠师______设计。