这是美国小学生的一则英语阅读理解题，其中暗含了汉语中常用的一句成语，试试看，你能猜出来吗？
【参加各地外国语学校招生考试的小朋友可以看看】
Farmer Frank
1 Once farmer Frank owned a small and poor farm.The livestock he raised were a few thin cows and some sheep.Those were all he had. So he took good care of his animals and brought them to graze everyday.
2 One day farmer Frank was going to go take his sheep out to graze when he noticed that some sheep were missing. Then he found a hole inside the gate where a wolf might have sneaked through.His neighbor came and told farmer Frank to hurry up and repair the gate.Farmer Frank was very stubborn.
3 “The wolf has already taken the sheep，what good will it do if I repair the gate now？”
4 The next day，farmer Frank came to take his sheep out to graze again.He noticed that there were more sheep missing. The wolf must have sneaked in and taken some sheep this time. Farmer Frank was very regretful that he did not listen to his neighbor’s advice. Since he still had some sheep left，he realized it’s not too late to fix the gate. From that day on，he never lost a single sheep...
Choose the best answer 从每题的四个选项中选出一个最佳答案
1.What livestock did Farmer Frank raise in his farm？
A.cows and wolves
B.wolves and ducks
C.cows and sheep
D.sheep and ducks
2.According to the first paragraph of the story，what is true about Farmer Frank？
A.Farmer Frank was very rich.
B.Farmer Frank did not care about his animals.
C.Farmer Frank was lazy.
D.Farmer Frank cared about his animals.
3. Why did the wolf get access to the sheep？ [page]分页标题#e#
A.The sheep ran out of the gate.
B.The wolf jumped over the gate.
C.The sheep were lost in the meadow.
D.The wolf sneaked in through a hole in the gate.
4.Why did the neighbor tell Farmer Frank to fix the gate？
A.to find the cows he lost
B.to scare away the wolf by using nails
C.to avoid more sheep taken by the wolf
D.to allow the sheep see through the gate
5.What did Farmer Frank do after he lost the sheep for the first time？
A.He fixed the gate immediately.
B.He listened to the neighbor’s advice.
C.He hid his sheep in his own home.
D.He did not do anything to fix the gate.
Then he found a hole inside the gate where a wolf might have sneaked through.
6. What does the underlined word sneaked mean？
A.pushed
B.heard some low sound
C.moved quietly without being noticed
D.stole
His neighbor came and told Farmer Frank to hurry up and repair the gate. Farmer Frank was very stubborn.
7.What does the underlined word stubborn mean？
A.frustrated and angry
B.not willing to change
C.deaf
D.agreeing
8.After losing some more sheep，what did Farmer Frank do？
A.He asked his neighbor for advice.
B.He caught the wolf.
C.He fixed the hole in the gate.
D.He lost all his sheep.
9.What happened to those cows when the wolf sneaked in？
A.Some cows were taken by the wolf.
B.The cows fought the wolf.
C.The wolf did not like cows at all.
D.The story did not tell.
10.What does this story try to tell the readers？
A.When a problem occurred，it’s already too late to fix. [page]分页标题[/page]
B.Fix a problem right away.
C.Always ignore neighbor’s advice
D.Farmers are sometimes silly.
11.这个故事中暗含的汉语成语是(这个问题可是小编补充的哦)：
A.守株待兔
B.杀一儆百
C.亡羊补牢
D.千钧一发
