题目内容：

Li Haoqin is a 14-year-old girl in Sichuan. She studies English very hard. Every day, she listens carefully in class and does many exercises after class. However, in last exam, her score(分数) of 68 made her very sad. “Why didn’t I get a good grade though I worked hard?” Li said to herself.

Lots of middle school students are facing this problem—they try their best at something but can’t make it. “They don’ t have effective(有效的) learning ways. This is the main(主要的) reason for their difficulties,” says Bi Qin. Bi Qin is a well-known English teacher in Beijing No. 4 High School, a key school in the capital city. She thinks that hard work is far from enough for middle school students. “Students have more subjects now. They should learn in many different ways so that they can get twice the result with half the hard work,” says Bi. “The more you use new words, the better you can remember them. For example, making sentences with new words is an effective way to learn.”

Chen Xiping, a 13-year-old boy from Shandong, has his own way of learning English. “I study hard in school, and I also like watching CCTV-9. On the channel(频道), I always see the English words I learned from my textbook,” says Chen. “It’s really useful.”

Lin Pingyi, a 13-year-old girl from Shanghai, has a habit of reading. “I like reading English novels(小说) like The Old Man and the Sea by Ernest Hemingway. While reading I take notes,” says Lin. “This way, I can remember more words and improve my reading and writing.”

根据短文内容，按要求完成下面各题

1.What made Li Haoqin very sad?

 

2.Why do studentsr try their best at subjects but can’t get good grades?

 

3.Where does Bi Qin teach?

 

4.Which TV channel does Chen Xiping like watching?

 

5.What does Lin Pingyi like to do when she reads English novels?