His mother always keeps a candle in the house ______ there is a power cut.
A: in the case
B: in case
C: frightened
D: in the event
A: in the case
B: in case
C: frightened
D: in the event
举一反三
- I always keep candles in the house ______ there is power cut. A: if B: in case C: unless D: on condition that
- I always keep candles in the house ______ there is a power cut. A: if B: in case C: on condition that D: when
- She keeps a supply of candles in the house in case of power _____.
- I always keep candles in the house________there is a power cut. A: when B: in case C: unless D: because
- She keeps a supply of candles in the house in case of power _______. A: failure B: lack C: absence