问题
选择题
________ you have tried it on, you can’t imagine ________ pretty the new style skirt is.
A.Because; how
B.Unless; how
C.If; what
D.Although; what
答案
答案:B
题目分析:句意:除非你已经尝试了,你无法想象这新款的裙子是多么漂亮。Because连接原因状语从句,unless与if连接条件状语从句, Although连接让步状语从句。根据句意前后是条件关系,unless=if…not,后面是否定,前面用unless. 后面的句意是重点修身形容词pretty, 所以应该用how。故选B。