12.The methods used to achieve these aims will be described later, and ______ can be seen broadly as a focusing on to a target.
A. up to now
B. so far
C. as yet
D. for the present
满分:5分♦
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12.The methods used to achieve these aims will be described later, and ______ can be seen broadly as a focusing on to a target.
A. up to now
B. so far
C. as yet
D. for the present
满分:5分♦
(责任编辑:admin) |