六、阅读理解。(2025·江苏连云港·中考)
Hello from nature’s foodies

As a proud grizzly bear, I say hello from Alaska. We eat anything we can get our paws on. One of my favourite meals is catching fresh salmon. There's nothing quite like the pleasure of a stomach full of fresh fish!
I'm a blue whale. I may eat up to 3.6 million krill(磷虾) per day! You may wonder why such huge animals live on such tiny food? It's because our mouths only have rows of baleen(鲸须). It lets water flow out while holding in tiny things.
I'm a hummingbird. We eat flower nectar(蜜). We fly around a few thousand flowers each day to get as much food as possible. As we move our wings really fast, we burn through energy fast. So we need to keep feeding.
Hello~from~a~sloth~in~the~South~America! Our favourite food? Low-energy leaves! Do we eat a lot? No. We slow-movers don't need a lot of energy. Even our stomachs work so slowly that after a meal, we're too tired to do anything but... sleep!
(
C
)1. Why does a blue whale live on tiny living things?
A. It is the largest sea animal.
B. It is too slow to catch large fish.
C. It only has baleen instead of teeth.
D. It likes a stomach full of tiny food.
(
C
)2. What decide how much hummingbirds and sloths eat?
A. Living places.
B. Diet lists.
C. Daily activities.
D. Body sizes.
(
A
)3. Which part of a magazine is the text probably from?
A. Wildlife.
B. Landscapes.
C. Travelling.
D. Photography.