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植物与我们有什么样的联系？想一想,填一填。
1. What do they need?
2. How can we help them?
3. What can they give us?
A. water B. plants C. sun D. fruit E. fresh air
F. air G. water the plants H. plant new trees
Ⅰ. beautiful flowers J. grass
1. What do they need?
A C F
2. How can we help them?
G H
3. What can they give us?
D E I J
A. water B. plants C. sun D. fruit E. fresh air
F. air G. water the plants H. plant new trees
Ⅰ. beautiful flowers J. grass
答案
1.A C F 2.G H 3.D E I J
阅读短文,选择正确的答案。
Plants have many parts: root, stem (茎), leaf, flower and fruit. They can be big or small, tall or short. They need air, water and sun to grow. They give us food. They clean the air too. They are very important (重要的).
(
A. 根 B. 叶 C. 果实
(
A. food B. air C. fruit
(
A. apples B. sun C. food
(
A. We can plant the trees.
B. We can water the plants.
C. We can cut the dead (无生命的) leaves.
Plants have many parts: root, stem (茎), leaf, flower and fruit. They can be big or small, tall or short. They need air, water and sun to grow. They give us food. They clean the air too. They are very important (重要的).
(
A
) 1. 根据短文内容和图片提示,画线单词 root 的汉语意思是 ______。A. 根 B. 叶 C. 果实
(
B
) 2. Plants need water, sun and ______.A. food B. air C. fruit
(
C
) 3. Plants can give us ______.A. apples B. sun C. food
(
ABC
) 4. How can we help the plants? (多选)A. We can plant the trees.
B. We can water the plants.
C. We can cut the dead (无生命的) leaves.
答案
1.A 2.B 3.C 4.ABC
