you’ve got the chance you must make full use of it.A. Although B. Even thoughC. As ifD. N

问题补充：

you’ve got the chance, you must make full use of it.

A. Although

B. Even though

C. As if

D. Now that

答案：

A. Although

B. Even though

C. As if

(答案→)D. Now that

解析：句意：既然你有机会你必须要好好利用它。although尽管；even though即使；as if好像；now that既然。根据句意故选D。