Until we installed the new insulation, heating was the_____ largest overhead expense we had.（1.0分）
A: solitary
B: unique
C: single
D: exclusively
A: solitary
B: unique
C: single
D: exclusively
举一反三
- Until we installed the new insulation, heating was the_____ largest overhead expense we had.（1.0分） A: solitary B: unique C: single D: exclusively
- We’ve just installed central heating. This should make a tremendous difference to the house next winter. We’ve just installed central heating, _______________________________.
- It _____ we had stayed together for a couple of weeks ____ I found we had a lot in common.( ) A: wasn’t until; when B: wasn’t until; that C: was until; that D: was until; when
- We’ve just installed central heating, ______should make a tremendous difference to the house next winter. A: that B: it C: what D: which
- We had to wait half an hour ____ we had already booked a table. A: since B: although C: until D: before