如何种植向日葵的阅读理解及答题

如何种植向日葵的阅读理解及答题
Sunflowers are easy to grow from seed(种子) and bring sunshine color to the summer garden.They are also good to provide winter food for birds.
How to plant
▲Choose a place full of sunshine and dig the earth over.
▲Plant seeds 1.5cm deep and 45cm away from each other.Put two seeds in each place and after young plants come out,take the weaker of the two away.
▲Plant seeds in lines,with taller varieties(品种) at the back and shorter ones at the front.After planting,water well.
▲Another way for you:put one seed in a 7.5cm pot.Water and allow it to grow near the window.Keep wet and move it to the garden when roots come out of the holes at the bottom of the pot.
Aftercare
▲Keep plants well watered to encourage strong growth and fertilize(施肥) them once a month.
▲Keep_an_eye_out_for some small animals which like eating leaves.Keep grass and some other plants grow freely in the area.
▲Short sunflowers should not need protecting,but taller ones at the back should be tied to sticks to keep them from falling down.
( )1.Sunflowers like to grow in a ________ place.
A.colourful B.dry
C.noisy D.sunny
( )2.The underlined expression “Keep an eye out for” in the passage probably means
“________” in Chinese.　　A.饲养 B.留心
C.照看 D.训练
( )3.According to the passage,there are ________ ways to plant sunflowers.
A.two B.three
C.four D.five
( )4.To make sunflowers grow successfully,the following should be done EXCEPT
________.
A.keeping the seeds away from each other
B.taking the weaker plants away
C.watering the sunflowers once a month
D.tying the taller sunflowers to sticks
语篇解读：介绍如何种植向日葵及种植后的护理.
1.D.细节理解题.由choose a place full of sunshine可知向日葵喜欢有阳光的地方.
2.B.推理判断题.句意：留意那些喜欢吃叶子的小动物(不要让它们吃掉向日葵的叶子).故“留心”符合题意.
3.A.细节理解题.由Plant seed 1.5cm deep and 45cm away from each other...Another way for you:put one seed in a 7.5cm pot.可知本文介绍了两种种植向日葵的方法.
4.C.归纳概括题.纵观全文可知A、B、D选项都是必须做到的.C选项(每个月浇水一次)为错误项.