【名词&注释】
视网膜(retinal)、凸透镜(convex lens)、比较级(comparative degree)、凹透镜(concave lens)、塑造人物形象、远视眼(hyperopia)
[单选题]《背影》塑造人物形象主要采取的手法是 （ ）
A. 对比手法
B. 自描手法与侧面烘托
C. 侧面描写
D. 正面描写
查看答案&解析
举一反三：
[单选题]The students become very__________ to Minneapolis because they can buy a house after working there for several years.
A. attracted
B. attribute
C. attempted
D. attended
[单选题]China is larger than ______ country in Asia.
A. any
B. any other
C. other
D. another
[单选题]13 血液直接回流到下腔静脉的器官是
A. 胃 B.脾
B. 空肠
C. 肾
D. 胆囊
[单选题]Which of the following statements in supported by the passage?
A. The sun shines constantly and gives out the same amount of energy every year．
B. The cause of the sun’S fluctuations is its loss of energy with each passing year
C. It is sure that the energy sent out by the sun will drop when more sun spots appear．
D. Fluctuations in weather pattems are the results of the pull of gravity．
[单选题]Passage FourMillions of stars are traveling about in space. A few form. groups which journey together, but most of them travel alone. And they travel through a universe so large that one star seldom comes near to another.
A. We believe, however, that some two thousand million years ago, another star wandering through space, happened to come near our sun. Just as the sun and the moon raise tides on the earth, so this star must have raised tides on the surface of the sun. But they were very different from the small tides that are raised in our oceans; a large tidal wave' must have travelled over the surface of the sun, at last forming a mountain so high that we cannot imagine it. As the cause of the disturbance (动荡) came nearer, so the mountain rose higher and higher. And before the star began to move away again, its tidal pull had become so powerful that this mountain was torn to pieces and threw off small parts of itself into space. These small pieces have been going round the sun ever since. They are the planets (行星).
B. 46. Millions of stars are______.
C. following a regular path in space
D. always travelling together
E. seldom wandering about in the universe
F. moving about without a fixed course
[单选题]对远视眼(hyperopia)的叙述 （ ）
A. 眼球前后径过长
B. 可用凹透镜矫正
C. 眼球的折光力过强
D. 可用凸透镜矫正
E. 平行光线聚焦于视网膜之前
[单选题]
A. beforeB． after
B. during
C. behind
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