一道sc jj

4. XXX noted that Rossevelt urged radio show consult map of (battle, this caused) the map sold out in stores throughout US
       

1. battle, and this caused
      

2. battle, this caused
      

3. battle, therefore caused
      

4. battle, therefore causing
      

4.   E. battle but caused (也可能两个是关于but的选项)
   
   
   这个题大家认为选什么？？
   
也可能两个是关于but的选项)


这个题大家认为选什么？？

机经主人可能选B吧，我也觉得是A

可是我记得有一条规律是，this不能单独用，就是必须this后跟一个名词才可以，是这样的吗

拿到语法区请教那儿的NN吧，我考试碰到就选D

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

貌似这道题也出现过，在本月JJ里，大家讨论下是选C还是A?

THX