问题详情:
—I won't get good grades_______ I study hard.
—That's ______ everyone is trying his best to prepare for the exam.
A. until; why B. unless; when C. unless; why
【回答】
C
知识点:连词
题型:选择题
问题详情:
—I won't get good grades_______ I study hard.
—That's ______ everyone is trying his best to prepare for the exam.
A. until; why B. unless; when C. unless; why
【回答】
C
知识点:连词
题型:选择题