Find the mistake: Exploration of the Solar System is continuing (A) , and at the present rate of progress (B) all the planets will have been contacted within (C) the near (D) 50 years.
A.continuing
B.progress
C.within
D.near
* Đáp án
D
* Hướng dẫn giải
Đáp án D
Khi nói về thời gian sắp đến thì dùng “next” nên sửa “near” => “next”/”following”.