Where do you want to send your boys to study?A mixed school or a boys' school?{#blank#}1{#/blank#} (traditional),boys and girls attend a mixed school,where they study together.But boys in a single-sex school{#blank#}2{#/blank#}(say) to be more likely to get involved in{#blank#}3{#/blank#}(culture) and artistic activities that help develop their emotional expressiveness than{#blank#}4{#/blank#}(teach) alongside girls,according to the findings of some researchers.

    They say in a single-sex school teachers can tailor lessons to boys' learning style,{#blank#}5{#/blank#}they can also encourage boys to enjoy reading and writing with "boy-focused"{#blank#}6{#/blank#}(approach) that appeal to them.For example,they are more active and can learn best through touch,so letting them move around{#blank#}7{#/blank#}classroom and getting them{#blank#}8{#/blank#}(compete) in teams can prevent boredom.“What's more,boys in a single-sex school won't feel forced to act{#blank#}9{#/blank#}men before they understand{#blank#}10{#/blank#}(them) well enough to know what that means.”the study reported.

    The passage is about a letter written by Li Qiang who is taking up the prize that {#blank#}1{#/blank#} won last year. At first he was nervous and {#blank#}2{#/blank#} (certain) about the journey. However, with Wang Ping's guiding, Li Qiang {#blank#}3{#/blank#}(transport) into the future safely. Hit by a lack of fresh air, his head ached and he tried to make the necessary {#blank#}4{#/blank#} (adjust) to this new situation. Soon he was back {#blank#}5{#/blank#} his feet again {#blank#}6{#/blank#} flew after Wang Ping in a hovering carriage {#blank#}7{#/blank#} (drive) by computer. Arriving at Wang Ping's house, Li Qiang was shown into {#blank#}8{#/blank#} large room with a green wall made of trees, {#blank#}9{#/blank#} leaves provided the room with oxygen. {#blank#}10{#/blank#} (exhaust), Li Qiang slid into bed and fell fast asleep.

在空白处填入适当的内容（不多于1个单词）或括号内单词的正确形式。

    There is a common fear of the number 13. It's a number just like any other, {#blank#}1{#/blank#} there are horror movies about it; some buildings {#blank#}2{#/blank#} (intention) have no I3th floor; and plenty of couple avoid gating married on the13th of the month.

    What makes this number so scary? Historians have pointed a few potential {#blank#}3{#/blank#} (reason) about the origin of this fear, the most popular of which is that there were 13 diners at the Last Supper. The 13th lo arrive was Judas,  {#blank#}4{#/blank#} betrayed Jesus.

    Actually, there are no problems with the number {#blank#}5{#/blank#} (it). Maybe 13 is next to the number 12, and that makes it look bad. In many ancient cultures, 12 {#blank#}6{#/blank#} (consider) to be a perfect number. Most ancient civilizations based their systems of telling time around the number 12. There are 12 hours on a clock, and 12 months in a year. Twelve is also {#blank#}7{#/blank#} largest number that also has one syllable (音节) in English. As the number immediately following this “perfect” one, 13 seemed imperfect, {#blank#}8{#/blank#}(inspire) unease throughout the ancient world.

    So far, both myth and math {#blank#}9{#/blank#} (combine) to make this particular number scarier than any other. The uneasiness about the number, {#blank#}10{#/blank#} (dale) hark to ancient times, has been developed over the years.

    Open up. By the end of the conversation, you could reveal something more about {#blank#}1{#/blank#} (you). Have the person walking away {#blank#}2{#/blank#} (know) something about you, {#blank#}3{#/blank#} could make you connect on a {#blank#}4{#/blank#} (deep) level and make the person think you are serious. You probably shouldn't reveal your thoughts on the {#blank#}5{#/blank#} (mean) of life，lost love, or death in a round of small talk.

    If it's going well, mention hanging out again. If the person wants to hang out again, get the person's number. Or you can just mention a place {#blank#}6{#/blank#} you both like to go. Here are some things you can say: "I'm really serious about seeing that new movie with you. Can I get your number so we can work out the details later？"

    Say goodbye {#blank#}7{#/blank#} (nice). After you've made small talk but have to go, {#blank#}8{#/blank#} it's to get back to class or to talk to someone else at the party, you should make the person feel important. Here are some ways to end the conversation politely. "It's been great fun {#blank#}9{#/blank#} (talk) to you. I'd love to talk more about Spain, {#blank#}10{#/blank#} I haven't said hi to Nina yet, and it looks like she's about to leave."

    Environment-friendly ideas have been created to supply people with helpful {#blank#}1{#/blank#}(tip) on how they can help the environment {#blank#}2{#/blank#} well as save money. I honestly believe that everyone wants to help the environment, even if they do or do not believe in global warming.

    With power bills, water bills and all other expenses{#blank#}3{#/blank#}(continue)to rise, it's very hard for the average worker. No matter what your {#blank#}4{#/blank#}(finance) position is , there is always something everyone can do {#blank#}5{#/blank#}(help) save our environment.

    We are not the only ones that live on this {#blank#}6{#/blank#}(amaze) planet. We also share it {#blank#}7{#/blank#}a wide range of strange and wonderful animals. It would be a great tragedy if they {#blank#}8{#/blank#} (be) not around for our future generations to enjoy. Every little bit helps, so please do all {#blank#}9{#/blank#} you can to protect our environment and the environment of these surprising animals.

    I hope these environment-friendly ideas can help everyone to do {#blank#}10{#/blank#}(they) bit for the environment and to make this world a better place.