问题
选择题
Try the new cleaner. Just a few minutes every day-that’s all it takes-_________ you could have shining floors and furniture.
A.but
B.and
C.or
D.so
答案
答案:B
Try the new cleaner. Just a few minutes every day-that’s all it takes-_________ you could have shining floors and furniture.
A.but
B.and
C.or
D.so
答案:B