高考问答已知函数fx=loga(x 1:英语 选择题
来源：百度文库 编辑：高考问答 时间：2023/10/02 06:41:22
Watch _______,car thieves!
A.out B.on C.in D. at
A.out B.on C.in D. at
watch out 小心，注意
句子意为：小心，有偷车贼
A
A
watch out 是小心,注意的意思
选A,意思应该是：小心
A
Watch out相当于Look out!
一般用watch out （for）表示 小心,注意
下面我以look out 具体讲解
to look out : (to be careful)
【说明：】to look out（注意，留心）用于唤起别人注意，以提防危险。也可以作为留神以待解，如Will you go to the station and look out for Mr. Smith?（你可以到车站去等史密斯先生吗？）
【例：】
(1) “Look out!” John cried as his friend almost stepped in front of the approaching car.
约翰在他的朋友几乎要碰到一部驶来的汽车时大叫，“当心”！
(
2)Why did the drive tell Mary to look out as she was getting off the bus?
为什么当玛丽下公共汽车时司机要叫她小心呢？