Question

訪客

實在不懂為什麼答案是a

和 讓

和

The results of the test are only as
meaningful as the quality of the specime

一一for analysis.                                     h

(A) submitted
(B) submittal
(C) submits
(D) submitting

Answer 1

訪客

specimen 這邊用被動吧

which was submitted