Read the following text and choose the most suitable heading from the list A-F for each paragraph. There is one extra heading which you do not need.?

Read the following text and choose the most suitable heading from the list A-F for each paragraph. There is one extra heading which you do not need.?

1.______________

Tim Sparks slides a small leather-bound notebook out of an envelope. The book's yellowing pages contain beekeeping notes made between 1941 and 1969 by the late Walter Coates of Kilworth, Leicestershire. He adds it to his growing pile of local journals, birdwatchers' lists and gardening diaries. "We're uncovering about one major new record each month," he says, "I still get surprised." Around two centuries before Coates, Robert Marsham, a landowner from Norfolk in east of England, began recording the life cycles of plants and animals on his estate. Successive Marshams continued recording these notes for 211 years.

2._______________

Today, such records are being put to uses that their authors couldn't possibly have expected. These data sets, and others like them, are proving valuable to ecologists interested in the timing of biological events, or phonology. By combining the records with climate data, researchers can reveal how, for example, changes in temperature affect the arrival of spring, allowing ecologists to make improved predictions about the impact of climate change.

3._______________

But not all professionals are happy to use amateur data. "A lot of scientists won't touch them, they say they're too full of problems," says Root. Because different observers can have different ideas of what forms, for example, an open snowdrop. "The biggest concern with ad hoc (临时的) observations is how carefully and systematically they were taken,” says Mark Schwarts of the University of Wisconsin, Milwaukee, who studies the interactions between plants and climate. "We need to know pretty precisely what a person's been observing—if they just say ‘I noted when the leaves came out’, it might not be that useful.” Measuring the onset of autumn can be particularly problematic because deciding when leaves change color is a more subjective process than noting when they appear.

4._______________

Overall, most phrenologists arc positive about the contribution that amateurs can make. "They get the raw power of science: careful observation of the natural world," says Sagarin. Others suggest that the right statistics can iron out some of the problems with amateur data. Together with colleagues at Wageoingen University in the Netherlands, environmental scientist Arnold van Vliet is developing statistical techniques to account for the uncertainty in amateur phonological data. Besides, the data are cheap to collect, and can provide breadth in space, time and range of species," It’s very difficult to collect data on a large geographical scale without enlisting an army of observers, says Root.

5._______________

Phonology also helps to drive home messages about climate change. “Because the public understand these records, they accept them,” says Sparks. It can also illustrate potentially unpleasant consequences, he adds, such as the finding that more rat infestations are reported to local councils in warmer years. And getting people involved is great for public relations. "People are excited to think that the data they have been collecting as a hobby can be used for something scientific—it empowers them” says Root.

阅读下列应用文及相关信息，并按照要求匹配信息。
首先，请阅读以下专家的解答：
A.First, let' s talk about your boyfriend.If he' s laughing at you about it and won' t stop (even after you've talked to him about the fact that it hurts and annoys you) then you might need to stop being friends with him. If he really doesn't care about how he is hurting you, then he's not good enough to be your boyfriend. Second, if that girl is bothering you and threatening to beat you up you really need to turn to an adult for help. If you can't feel safe at school, you can't concentrate and will get poor grades, which will affect your future.
B.It' s true that your first year in high school is important. It's a fresh start with your grades and it affects the rest of your high school years, but if you just stay calm, optimistic, and focused, you'll do fine. There's really no need to worry about grades as long as you work hard. Try to stay happy and confident. I think a good way to get an extra confidence boost is to wear your favorite clothes.
C.You' re already on the right track by knowing what you want to change about yourself and why you feel the way you do. Understanding yourself is a big step! One good thing to do is to hang out with people a lot like you. If you have more in common with someone, then it is much easier to talk to them. Usually when you feel comfortable around a group of people, your confidence increases a lot.
D.What I've discovered from my years of school changing is that confidence is the key to a good first day. Make sure you're not too threatening to your new classmates in any way, and it usually helps to be twice as nice as usual. Just smile and try to have fun. Also, about the clothes, wear something cute with bright colors. Then you'll look good, but you won' t have too many eyes on you all at once. Good luck and have fun!
E.Usually it helps your grades if your family life is less of a challenge. If you get better grades and quit running up high phone bills, you would get along better with your parents. Getting along with your parents is pretty important.They've been through a lot and are usually good people to go to for help. So try your best to get along with your family.
F.If you don't feel pretty, remember that everyone looks different. There are different kinds of "pretty”, believe it or not. Some people have great smiles, some have great hair, and some have nice eyes. Pay more attention to the parts of you that you like and pay less attention to what you don't like.
阅读下列人物的困惑，然后匹配相应的专家解答：
【小题1】I am in eighth grade and am about to start high school.I am super nervous about going to high school and afraid that I won' t fit in and get good grades. It is all I think about nowadays and it is ruining my life. What should I do? Please help me!
【小题2】I had a fight with a girl at school and ended up almost getting forced to leave school. Everybody makes fun of me and now my boyfriend is joining in with them. I have told him that it hurts my feelings, but he says that it is just a joke and that he may do it again. I feel scared to go to school, because I knocked her down at school and she'll get all her friends to beat me up the next time she sees me. I run as fast as I can to attend classes. Please help me!
【小题3】My dad and mom always get me mad. I have bad grades.My cell phone's bill is quite high. I think it' s because of my anger at my dad and mom. What should I do to get along well with my family?
【小题4】My family will move to a new city and I will have to start a new school. I'm really nervous about being a new kid. I don' t know what kids wear in a completely new school, how they act, or anything else. I don't want to make a bad impression on my first day. Oh, I will be in 10th grade and I've never changed schools before.
【小题5】When I was eight my parents divorced(离婚).I used to be willing to do something and talk to someone I didn't know without being nervous. After the divorce I switched(转变) to many different schools and got really shy.My problem is that I'm shy around boys. I have to get to know them a lot to open up more and I think I might have ruined it a couple of times. I want my old self back. How do I open up even more without feeling scared?