Do you love flowers?Today I will tell you something about a kind of beautiful flower-- sunflower.
A sunflower is a big,round,yellow flower.Sunflowers need a lot of sun to grow.In fact,sunflowers are made up of many small flowers.The center part is made of one kind of flower,and the petals （花瓣） around it are another kind of flower.
We use sunflowers in different ways.One thing we do with them is to look at them!Many people plant them in gardens because they dare so big,bright and colorful.They can also be cut and brought inside.They will last （维持） a long time in a vase.
Sunflower seeds are good to eat.People,birds,and other animals love to eat sunflower seeds.They can be difficult to be eaten because of the shell,but they are rich in protein （蛋白质） and are good for health.Sunflower seeds also have a lot of oil in them.Many people use sunflower oil for cooking.The food tastes very nice after using it.
Sunflowers are not only beautiful flowers,but also give us and other animals food.But be careful of the rough stems （粗糙的茎）,or they will hurt you.

（1）Which is TRUE about a sunflower according to Paragraph 2? ______
A．It is very small.
B．It is made up of one kind of flower.
C．It has no petals.
D．Its shape is round.
（2）Why might people look at sunflowers? ______
A．Because sunflowers seeds are filled with protein.
B．Because sunflower seeds have a lot of oil in them.
C．Because sunflowers need a lot of sun to grow.
D．Because sunflowers are bright and beautiful.
（3）What does the underlined word "they" refer to? ______
A．People.
B．Birds and animals.
C．Sunflower stems.
D．sunflower seeds.
（4）What is a sunflower according to the passage? ______
A．
B．
C．
D．
（5）We may find the passage from the ______part of a newspaper.
A．plant
B．food
C．animal
D．health