黑母鸡更聪明！
Ella: Who is more clever, the black hen or the white hen? Jacky: The black hen.Ella: Why?Jacky: The black hen canlaywhite eggs, but the white hen can't lay black eggs.Ella: 谁更聪明，黑母鸡还是白母鸡？Jacky: 黑母 ……

the same mistake twice. This time, I’ll go in and buy the bread. You wait here for me.”Who is more clever ……

they were hoping for, they threw it away. But Karrie Jeremiah, who had observed the exchange ……

赞美老爸Dad: Mary, if you praise (赞美) me, I will be very happy!Daughter: OK! You have a very clever3 and pretty4 daughter!爸爸：玛丽，如果你能赞美我两句，我会非常高兴的！女儿：好的！你有一个又聪明又漂亮的女儿！. ……

seen many who are more clever and hardworking than my team and me,” Ma said. But “we have a loyal... Tuesday. On the first day of trading, the shares more than doubled in value.Eight years ago, when Ma ……

The three little pigs 三只小猪故事简介三只小猪兄弟生活在大森林里，有一天大灰狼来到他们家门口想吃掉他们，小猪们该怎么应对呢？1. The three little pigs are brothers. They live in the forest1. ……

. There, she started to   10   again.But this time, she was more generous (大方的) with her... time it rained.But this time, she was more generous (大方的) with her rain. Her new field became even ……

你最想去的地方是哪里？I want to go to Australia. There are many cute koalas and kangaroos. We can visit the Sydney Opera House and the beautiful Great Barrier Reef. ……

  Choose the answer:1. Asking or answering questions ____. A. ……

to use their brains more actively.D. She asked people to read a story.Writing helps us learn (P6)Choose....B. She used sensors on a hat to look at brain activity.C. She asked people to use their brains more ……

to buy second-hand items.D. Why second-hand shopping is getting more popular.5. What does the writer.... Where to buy second-hand items.D. Why second-hand shopping is getting more popular.Day   3 Day ……

Percentage who spend more than 30 hours per week with: ……

Percentage who spend more than 30 hours per week with: ……

;    18    , which she would catch to get even more fish.it and gave the bird...;, which she would catch to get even more fish.Although there is still much to learn about these smart ……

Percentage of American employees who spend more than 30 hours per week with: ……