18. The wounded hunter _______ on the ground in Tarkine Forest for almost an hour when, coincidentally, he was spotted by another hunter, who
must have keen eyes.
(A) is lying
(B) has lain
(C) will have lain
(D) had been lying
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統計: A(9), B(62), C(8), D(293), E(0) #3128945
統計: A(9), B(62), C(8), D(293), E(0) #3128945