题目内容：

课文背诵

1) 1.with these physical changes,there come many psychological changes.Boys and girls 2.to be different in this 3.Many boys become risk-takers---they want to find their own limits and the limits of the world around them,but may not have the 4. to make good choices in their 5..At the same time,girls often want someone-- anyone--to talk to,as they try to deal with their strong feelings.

2)Some people in Dover also say that they saw aliens that night."It's happened to me!'said Mrs.Mavis Wood."The aliens took me 6.the UFO so that they could do research on me. Luckily,they returned me home without any 7.The whole experience was terrible! I haven't been sleeping well since I returned home.I think Justin was taken away by them,too. When asked about the 8.that Justin was taken by aliens,Detective Sam Peterson, who has taken charge of the case,told joumnalists,'Sometimes people make up such amazing stories. There's really no hard 9.that aliens took him.So, 10.we have not dismissed the idea,we are looking into other......