请分别用pick off.cut off.cut down.cut up造句,并翻译出来,

1. pick off:采摘
We picked off peaches in the garden yesterday.
2. cut off:切断，中断；与世隔绝
The water supply was cut off because there was no electricity.
When he was awake in the hospital after half a month, he found himself cut off from others.
3. cut down:砍倒；削减
Please don't cut down the trees.
Please cut your article down to about 500 words.
4. cut up:切碎
He cut up the pork and prepared the dumplings.

cut down 削减
cut out 切出
cut up 分割
cut off 切断

1.pick off：采摘
We had to pick off the fruit from the tree.
我们必须从树上摘下果实.
2.cut off：切断,中断
Suddenly they found their retreat cut off.
他们突然发现退路已被切断.
3.cut down：砍倒、削减
The trees were cut down .
树被砍倒了.
The U.S.will cut down its financial aid to Korea.
美国将削减对韩国的经济援助.
4.cut up：切碎、抨击
He cut up the meat on his plate.
他在盘子里把肉切成小块.
The film was severely cut up by many reviewers.
这部电影受到许多评论者的严厉批评.