摘要:SAT写作真题+答案+解析
今天上海新航道小编为大家带来的是关于sat写作的真题,本题是一道标准选择题。
题目:
Some plant pathologists have turned to genetic engineering to devise new ways of respondingto botanical diseases. Plant pathologist William Powell, for instance, teamed up with forestbiologist Chuck Maynard to restore North America's population of American chestnut trees,which was decimated in the early 1900s by a fungus known as chestnut blight. A fungus, C.parasitica, contributes to the growth of cankers on the trees' trunks; these cankers, in turn,prevent a tree from transporting water from their roots to their branches and leaves. Torender American chestnut trees resistant to the blight, Powell and Maynard experimented withaltering the genetic makeup of the trees. The resultant genetically engineered trees are calledDarling 4 American chestnut trees, and during the first 15 weeks after infection with chestnutblight, they grow cankers that are much smaller than those that grow on American chestnuttrees.
A.NO CHANGE
B.trees
C.that tree
D.it
解析:
Choice B is the best answer because it maintains agreement between the plural noun "trees"and the plural pronoun "their." This choice is also consistent with the first part of thesentence's use of plural trees.
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课程名称 | 班级人数 | 课时 | 学费 | 报名 |
---|---|---|---|---|
SAT考前模考冲刺班 | 40课时 | ¥3800 | 在线咨询 | |
SAT十一特训班 | 6-8人 | 48课时 | ¥16800 | 在线咨询 |
SAT模考刷题班 | 不限 | 4天 | ¥5800 | 在线咨询 |
课程名称 | 班级人数 | 课时 | 学费 | 报名 |
---|---|---|---|---|
SAT强化班(3-6人,走读) | 3-6人 | 64课时 | ¥31800 | 在线咨询 |
SAT冲刺班(3-6人.走读) | 3-6人 | 32课时 | ¥18800 | 在线咨询 |
SAT精英班(3-6人,争1500分) | 3-6人 | 48课时 | ¥16800 | 在线咨询 |
SAT预备班(3-6人,走读) | 3-6人 | 32课时 | ¥16800 | 在线咨询 |
SAT基础班(3-6人,走读) | 3-6人 | 64课时 | ¥30800 | 在线咨询 |
课程名称 | 班级人数 | 课时 | 学费 | 报名 |
---|---|---|---|---|
ACT强化托管班(6-8人,走读) | 3-6人 | 64 | ¥21800 | 在线咨询 |
ACT冲刺托管班(6-8人,走读) | 3-6人 | 64 | ¥11800 | 在线咨询 |
课程名称 | 班级人数 | 课时 | 学费 | 报名 |
---|---|---|---|---|
SAT一对一 | 1 | 按需定制 | ¥1280元 | 在线咨询 |
ACT一对一 | 1 | 按需定制 | ¥980元 | 在线咨询 |
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