只能是b
a是流失的意思.
c是关掉
d是离开,变质等.
set off有引起,点燃等意思,比如引起爆炸什么的,所以应该比较合适
Cina overslept this morning because her alarm clock didn't _____A.run off B set off C turn off D.go off ________选那一个答案.请
Cina overslept this morning because her alarm clock didn't _____A.run off B set off C turn off D.go off ________选那一个答案.请赐教.
英语人气：456 ℃时间：2019-12-06 20:45:16
优质解答
我来回答
类似推荐
- 用适当的介词或副词填空 Tony didn't go to school ----- time this morning because he overslept.
- Cina overslept this morning because her alarm clock didn't set off 怎么翻译
- I was late for school today,because_____alarm didn’t go off this morning.
- I overslept this morning改为同义句
- My brother was later for class this morning because his alarm clock___.
猜你喜欢
- 1怎么办?(=@__@=)
- 2下列问题怎么回答?1、what can a mother do for her child?2.what should we do for our parents?
- 3What do you think of that football match?How do you ______ that football match
- 4将一块长50cm宽20cm高10cm的长方形铁块熔铸成一个半径为20cm的圆锥形铁块,这个圆锥高是多少?
- 5求带凉字的唯美诗句 最好五个字的
- 6《儿子的创意》 作者是谁?
- 7若关于x的方程kx-2x=14的解是正整数，则k的值有（ ）个. A.1个 B.2个 C.3个 D.4个
- 8一个定值电阻上电压增大6v,电流改变0.3A,
- 9已知△ABC三边之比为a：b：c=3：5：7，且最大边边长为14，则△ABC面积为（ ） A.15 B.152 C.153 D.155
- 10从含盐20％的100kg盐水中,把水分蒸发掉xkg后盐水浓度为y,则y与x间的函数关系是