问题
选择题
that he has to qualifications in his new job, Patrick plans to gain the necessary skills by taking a part-time course.
A.To concern
B.To be concerned
C.Concerning
D.Concerned
答案
答案:D
that he has to qualifications in his new job, Patrick plans to gain the necessary skills by taking a part-time course.
A.To concern
B.To be concerned
C.Concerning
D.Concerned
答案:D