[单项选择]Most tangerine trees and their flowers and fruits resemble ______ the orange, although tangerines are generally smaller.
A. of those
B. which of those
C. those of
D. which are of

[简答题]part 1Flowers What is the most famous flower in China What meaning do people associate with this flower When do Chinese people send flowers (Why )

[填空题]Where do most tea trees come from

[填空题]

Spring is the most beautiful season. Sweet flowers and green grass greet you everywhere. Everything is fresh. Closing your eyes, you can smell this.
One (1) spring day, I observed young people having fun using the wind to fly their kites. Multicolored creations of varying (2) filled the skies like beautiful birds darting and dancing. As the strong winds gusted against the kites, a string kept them in check.
Instead of blowing away (3) they arose against it to achieve great heights. They shook and pulled, but the restraining string and the tail kept them in tow, (4) upward and against the wind. As the kites struggled and trembled against the string, they (5) say, "Let me go! Let me go!"

1（）

[简答题](Most of) the cultivated flowers, vegetables, fruits, (grains), and grasses in the US today, along with the 70 percentage of the weeds, (original) came (from abroad).

[简答题]Flowers 　　Do you like flowers 　　Do flowers have special meaning in your culture 　　On what occasions do people in China give flowers to other people 　　When was the last time you gave flowers to someone 　　Do Chinese people ever grow flowers at home

[单项选择]

Healthy trees are important to us all. Trees provide shade, beauty, and homes for wildlife. Trees give us products like paper and wood. Trees can give us all these only if they are healthy. They must be well cared for to remain healthy.
Your trees’ trouble may be you yourself. People spend much time and money to plant and maintain trees. Trees improve the looks of homes, parks, business, and public buildings. Yet, people who love trees the most may be the ones who cause them injury. Of course, they do not do this on purpose. They are most likely not aware of the kinds of things that injure trees. There are many people-caused tree injuries. You should become aware of them and avoid them. Learn the things that can help to keep your trees healthy.
Healthy trees are beautiful. They make our world a pleasant place to live ill. Unhealthy trees are not as beautiful. They make our world less pleasant. Healthy trees help to cool and clean the air. They can even deade
A. beautiful
B. old
C. healthy
D. young

[简答题]Some artificial flowers resemble real flowers so closely that it is__________________(很难区分) one from another.

[简答题]Part 1Flowers Do you like flowers Which kind of flowers do you like best Do people in your country like sending flowers Do you often send flowers Are they important to you Do you prefer plastic flowers or the real ones Would you like to keep flowers in your home or plant them in the open air

[简答题]part 1Flowers Do you like flowers What kind of flower do you like