Themachine,primitiveandold-fashioned
问题详情：
The machine, primitive and old-fashioned ____ it looks, works in every kind of weather, even on snowy or rainy days.
A. as if B. as C. even though D. while
【回答】
B
知识点：连词
题型：选择题
问题详情：
The machine, primitive and old-fashioned ____ it looks, works in every kind of weather, even on snowy or rainy days.
A. as if B. as C. even though D. while
【回答】
B
知识点：连词
题型：选择题
