What is "I don't understand what Dr. Tai says at all."
100
他把小狗洗澡得一干二净。
What is "He washed the dog thoroughly."
100
你一会儿哭，一会儿笑，你怎么了？
What is "One minute you are crying, the next you're laughing, what's wrong with you?"
100
实际上他是良好的学生。
What is "Actually he is a good student."
200
我根本不懂汉语的语法。
What is "I don't understand Chinese grammar at all."
200
上个学期学的汉字，我们已经忘得一干二净了。
What is "We already completely forgot every character we learned last semester."
200
这几天天气很奇怪，一会儿很冷，一会儿很热。
What is "The weather has been strange the last few days, one minute it's cold, the next it's hot."
200
很多人以为我同屋比我大，实际上我比他大多了。
What is "Many people think my roommate is older than I am, actually I'm much older than he is."
300
你根本不认识他，怎么知道他的性格怎么样？
What is "You don't know him at all, how could you know what his personality is like?"
300
他玩电脑游戏的时候，做功课的事忘得一干二净。
What is "When he plays computer games, he completely forgets about doing homework."
300
他常常忘这忘那，一会儿忘我的生日，一会儿找不到钥匙。
What is "He often forgets this and that, one minute he forgets my birthday, the next he can't find his keys."
300
大家都觉得我很聪明，实际上我努力工作。
What is "Everyone thinks I'm intelligent, actually I work hard."
400
难怪她不知道这件事，他根本不看报纸。
What is "No wonder he doesn't know this, he doesn't read newspapers at all."
400
我哥哥是个电脑迷，他一玩电脑就什么都忘得一干二净。
What is "My older brother is a computer fan, as soon as he plays on the computer, he completely forgets about everything else."
400
他一会儿做很多功课，一会儿做饭，我看他是个乖孩子。
What is "One minute he is doing homework, the next he is making food, I think he is a well-behaved child."
400
我一直以为整天跟数字打交道没什么意思，实际上挺好玩的。
What is "I always thought working with numbers all day was boring, in fact it is quite fun."
500
别听他说什么，根本就不是那么回事。
What is "Don't listen to what he says, it's not like that at all."
500
上个星期，我跟我的朋友约好去看一个电影，没想到他那天晚上一直玩电脑，把电影的事忘得一干二净。
What is "Last week, my friend and I agreed to go see a movie, I didn't think he would just play computer games that night, completely forget about going to the movie."
500
我觉得我妹妹很麻烦，一会儿叫妈妈洗衣服，一会儿叫妈妈出去买东西，一会儿又叫妈妈做饭。
What is "I think my sister is a lot of trouble, one minute she asks mom to do laundry, the next she's asking mom to go shopping, the next she's asking her to cook."
500
我的朋友实际上学分已经够了，但他还想选两门电脑课，明年春天毕业。
What is "My friend actually has enough credits already, but he wants to choose two more computer classes, he will graduate next spring."