这是我之前看见的: SC-JJ Although ice particles in the upper atmosphere benefit Earth in that they reflect and absorb solar radiation, acting as a global thermostat and thus keeping Earth from either burning up or freezing over, they also accelerate the destruction of the ozone layer by reacting with chlorofluorocarbons (CFC's).
(A) acting as a global thermostat and thus keeping Earth from either burning up or freezing over, they also accelerate (B) acting as a global thermostat and thus keeping Earth either from burning up or freezing over, while also accelerating (C) act as a global thermostat and thus keep Earth from either burning up or freezing over, while also accelerating (D) they act as a global thermostat that thus keeps Earth either from burning up or freezing over, even though it also accelerates (E) they act as a global thermostat to thus keep Earth from either burning up or freezing over, but they also accelerate
The Near Earth Asteroid Rendezvous (NEAR) spacecraft will orbit the asteroid Eros for a year, slowly moving closer to the surface of the object to make ever more precise measurements that scientists hope will enable them to understand how the solar system formed some four billion years ago. A. to make ever more precise measurements that scientists hope will enable them to B. to make ever more and more precise measurements, which scientists are hoping to enable them C. for making ever more precise measurements, and scientists hope that they will be able to D. with the purpose of making more precise measurements than ever, and which scientists hope will enable them to E. in order to make more precise measurements than it ever did, and scientists are hoping they will be able to
1. A diversity of people——包括什么什么—— is as diverse as xxxxxxx. 选 a group-- xxxxxxxxx-- is as diverse 那一项 2. 有一题:划线 A do sth, B do sth. 记得两个选项,一个是 “inasmuch as” 一个是 “as such,”不知道答案是什么,我选前者 3. As a department to provide services to other ten departments, xx department has great/many demands on/for their/it/没有 resources 我选many demands on resources 不确定对错  |