11.cut a dash
（外表）給人留下深刻印象
Tania cut a daring dash with a dress slashed almost to the waist .
12.in the dark
一無所知；蒙在鼓里
keep somebody in the dark
不讓某人知道
13.out of one's depth
力所不能及
He felt out of his depth on a diploma course.
14.get one's just deserts
活該
15.die like a dog
凄苦地死去（古）
16.every dog has its day
風(fēng)水輪流轉(zhuǎn)
17.It's a dog's life
（抱怨生活或工作不如意）
18.in the doghouse
四面楚歌
Insurance companies are already in the doghouse over poor advice on pensions which has left hundreds of thousands of people worse off.
19.do the donkey work
做乏味的工作
20.do something like a dream
做的很出色
The first stages of installation worked like a dream.
（外表）給人留下深刻印象
Tania cut a daring dash with a dress slashed almost to the waist .
12.in the dark
一無所知；蒙在鼓里
keep somebody in the dark
不讓某人知道
13.out of one's depth
力所不能及
He felt out of his depth on a diploma course.
14.get one's just deserts
活該
15.die like a dog
凄苦地死去（古）
16.every dog has its day
風(fēng)水輪流轉(zhuǎn)
17.It's a dog's life
（抱怨生活或工作不如意）
18.in the doghouse
四面楚歌
Insurance companies are already in the doghouse over poor advice on pensions which has left hundreds of thousands of people worse off.
19.do the donkey work
做乏味的工作
20.do something like a dream
做的很出色
The first stages of installation worked like a dream.