大学MOOC 专门用途英语课程群（林业科学英语）(南京林业大学)1207217803 最新慕课完整章节测试答案
Unit 1 Tree identification
文章目录
Quiz
1、单选题：
Choose the correct Chinese translation of the underlined words：Periodic inventories of forested land are required for determining amounts and quality of wood available for yearly use, for tax records, and for justifying management expenditures.
选项：
A: 企业
B: 发明
C: 投资
D: 存货
答案: 【 存货】
2、单选题：
Choose the correct Chinese translation of the underlined words:In measuring tree diameters the basic instruments are referred to as dendrometers.
选项：
A: 树木学
B: 测树器
C: 聚合物
D: 直径值
答案: 【 测树器】
3、单选题：
Choose the correct Chinese translation of the underlined words:The diameter of most trees is greater in one direction than in another, and the trees taper and become narrower in the vertical direction.
选项：
A: 轻敲
B: 胶带
C: 逐渐变窄
D: 圆柱状物
答案: 【 逐渐变窄】
4、单选题：
Choose the correct Chinese translation of the underlined words:For bigger trees, the diameter tape is preferred because large calipers are cumbersome and awkward to handle.
选项：
A: 笨重的
B: 较轻的
C: 足够大的
D: 黄瓜状的
答案: 【 笨重的】
Test for unit 1
1、填空题：
The shape and form of the bark differ not only in the variety of trees but also in age. In other words, the bark on young trees may appear distinctively from that on more __________ trees.
答案: 【 mature】
2、填空题：
The __________ flower lacks either functional stamens or pistils,while the perfect flower contains actively functioning parts of both sexes.
答案: 【 imperfect】
3、填空题：
The unisexual flowers usually occur in the ginkgo,where the male and __________ parts may grow on separate trees.
答案: 【 female】
4、填空题：
As one of the primary form of dry fruits, the most difference between dehiscent fruits and __________ fruits is that the former will split open when ripe and are usually many-seeded.
答案: 【 indehiscent】
5、填空题：
Cherry and plum can be classified as __________ fruits. In opposite to dry fruits, their seeds are commonly surrounded by edible and full pulp or pericarp.
答案: 【 fleshy】
6、填空题：
__________ fruits, including aggregate and multiple, are developed from multiple pistils, which differ from the single fruits in many areas.
答案: 【 Compound】
7、填空题：
The same prefix of the following underlined words is __________. The meaning of it is __________.A few conifers are dioecious: The male and female reproductive parts are on separate trees.Studying the light in each image could also reveal physical characteristics, such as the presence of water or carbon dioxide.
答案: 【 di
two】
8、填空题：
The same prefix of the following underlined words is __________. The meaning of it is __________.Trees are classified into groups primarily by their fruits and flowers, but the leaves and twigs are usually more accessible for identification. When the chairman of Campbell’s retired, McGovern was named as his successor.
答案: 【 cess
go
move】
9、填空题：
The same prefix of the following underlined words is __________. The meaning of it is __________.Twigs are useful in identifying trees except for a short period during the spring when the buds are opening and shoots are elongating on these small branches. The fall in inflation is the silver lining of the prolonged recession.
答案: 【 long
long】
10、填空题：
The same prefix of the following underlined words is __________. The meaning of it is __________.Dehiscent fruits are usually many-seeded and are enclosed in a covering that splits when the fruit is ripe, such as the redbud, magnolia, and rhododendron. The new students only stand aside while their parents are busy helping them enroll.
答案: 【 en
put into】
11、填空题：
The system or pattern of the veins in a leaf is __________.
答案: 【 venation】
12、填空题：
A soft white substance that fills the stems of some plants is __________.
答案: 【 pith】
13、填空题：
A tree that takes a long time to grow and that produces strong heavy wood is called as __________.
答案: 【 hardwood】
14、填空题：
The male reproductive organ of a flower refers to __________.
答案: 【 stamen】
15、填空题：
The female seed-producing part of a flower is _________.
答案: 【 pistil】
16、填空题：
The act of causing (a flower or plant) to be able to produce seeds by adding or bringing pollen is __________.
答案: 【 pollination】
17、填空题：
Any type of fruit with a hard stone surrounded by juicy flesh is __________.
答案: 【 drupe】
18、填空题：
The fruit produced by trees like apples and pears is __________.
答案: 【 pome】
19、填空题：
A tree that has needle-shaped leaves which it does not normally lose in winter, and produces brown cones that contain its seeds is __________.
答案: 【 conifer】
20、填空题：
When some flowering plants have the male and female reproductive organs in separate flowers on the same plant, they are _________.
答案: 【 monoecious】
21、填空题：
When some plants have the male and female reproductive organs in separate flowers on separate plants, they are __________.
答案: 【 dioecious】
Unit 3 Forest ecology
test for unit 3
1、单选题：
when we describe something as living or growing in, on, or near the water. it is__________.
选项：
A: transpiration
B: aquatic
C: resistance
D: infiltration
答案: 【 aquatic】
2、单选题：
The study of the relationship between the geochemistry of a region and the animal and plant life in that region. it refers to __________.
选项：
A: transpiration
B: resistance
C: compensation point
D: biogeochemistry
答案: 【 biogeochemistry】
3、单选题：
The act of process to (a liquid, for example) permeate a substance by passing through its interstices or pores.
选项：
A: transpiration
B: aquatic
C: resistance
D: infiltration
答案: 【 infiltration】
4、单选题：
A force that tends to oppose or retard motion.
选项：
A: transpiration
B: aquatic
C: resistance
D: infiltration
答案: 【 resistance】
5、单选题：
The amount of light intensity on the light curve where the rate of photosynthesis exactly matches the rate of respiration.
选项：
A: resistance
B: compensation point
C: infiltration
D: biogeochemistry
答案: 【 compensation point】
6、单选题：
The process to give off water (containing waste products) through the pores of the skin or the stomata of plant tissue.
选项：
A: transpiration
B: resistance
C: infiltration
D: biogeochemistry
答案: 【 transpiration】
7、单选题：
__________ are always found growing in water or in extremely wet areas and showing certain adaptations to such habitats.
选项：
A: Hydrophytes
B: Transpirations
C: Xerophytes
D: Respirations
答案: 【 Hydrophytes】
8、单选题：
__________ is the study of the chemicals derived from plants by modern and scientific theories