A.美觀休閑能保暖B.地形崎嶇宜行走

C.炎熱干燥多風(fēng)沙D.狩獵探險真方便

【1】This is my _____(person) computer.

【2】He won the first prize. He is the _____(win) of the match.

【3】He takes an _____(interested) in keeping pets.

【4】He is encouraged_____(take) part in the competition.

【5】I like making _____(friend) with children.

A.世界地形圖B.中國地形圖

C.中國政區(qū)圖D.甘肅省人口分布圖

（1）______和_____是等高線彎曲最大的地方。

（2）中國有兩個簡稱的省份有_____個,面積最大的省的簡稱是_______。

（3）_______是傣族的新年，是傣族最隆重的節(jié)日。

（4）_______是我國最大的平原，_________是塑造華北平原的主力。

（5）空氣質(zhì)量的好壞反映了__________________，它是依據(jù)空氣中污染物濃度的高低來判斷的，可用_____________來表示。

（6）目前長江中下游以____________為基礎(chǔ)，_________為骨干，一系列綜合治理措施構(gòu)成的工程防洪體系已經(jīng)初步形成。

（7）全國的三大林區(qū)中，_______________和_______________兩個林區(qū)的大部分在長江流域，長江淡水魚產(chǎn)量約占全國淡水魚產(chǎn)量的___________。

（8）黃河的危害，主要在________，而造成其改造的根本原因__________，________。

（9）內(nèi)蒙古自治區(qū)的_________和河南省鄭州市的_________，是黃河上、中、下游的分界處。

（10）_________是我國最長的內(nèi)流河。

【1】根據(jù)沈括的記載，以下說法正確的是（ ）

A.古代的海螺是生活在陸地上的B.太行山不久將從陸地變?yōu)楹Ｑ?/span>

C.太行山曾發(fā)生過火山噴發(fā)活動D.太行山是從古老海洋演變來的

【2】造成海陸變遷的主要原因是（ ）

A.人類活動B.火山爆發(fā)

C.地殼的變動和海平面升降D.地球的公轉(zhuǎn)運動

【1】–Why didn’t you go to the party last night?

—Because my parents didn’t a______ me to go out at night.

【2】This painting is his t______ work

【3】As u______ , he arrived early.

【4】Jim, you borrowed my model plane two weeks ago. Would you mind r______ it to me right now.

【5】With the d_____ of science, we can enjoy life better.

【1】該火山位于（ 　）

A.東半球，南半球B.東半球，北半球C.西半球，南半球D.西半球，北半球

【2】該火山噴發(fā)，說明當(dāng)?shù)兀ā。?/span>

A.位于太平洋板塊中部的“活躍區(qū)B.位于太平洋板塊中部的“穩(wěn)定區(qū)”

C.位于亞歐板塊與太平洋板塊交界處D.位于美洲板塊與太平洋板塊交界處

A.地形B.海陸位置C.經(jīng)度位置D.緯度位置

Usually, one student gives a talk on Monday mornings. One Monday last year, a boy gave the talk. He was ____and excited ! When I saw him, I wanted to have a try, too. Can I really do it?

Last week, our teacher said our class should give the talk. My teacher ___me, "I know you want to have a try. Next Monday, you can give the talk. Go and write something down. Get ready for it, I'm sure you'll do well."

"Thank you ," I answered, It was such a great ___for me ! When I got home , I was excited. I wrote two pages for the talk. I read them again and again. When I read, I asked my parents ____. I wanted to make my teacher happy.

Monday morning came. I began to feel ____ When did I last give a talk to so many people ? Never! This was my first time. Could I really do it? Maybe I couldn't finish the talk.

When I got to school, we all went out to playground. I ____in front of everyone. I opened my mouth, but I couldn't say anything.

"Take it easy," I said to ____. " Don't be nervous. You can do it."

Just then, I looked down at everyone. I saw about 1,000 eyes. They were all looking at me ! I couldn't even stand up.

I looked at their eyes more carefully. Their eyes were saying , "You can do it! Don't be afraid, just talk !"

I____a big breath(呼吸). Then I began to talk. It wasn't hard. It was easy.

I don't know ____ I finished my talk. But I did it. I felt so good that day. I showed myself to everyone what I can do.

【1】A. watch B. see C. notice D. look at

【2】A. surprising B. proud C. amazed D. careful

【3】A. told B. asked for C. said to D. showed

【4】A. chance B. news C. time D. message

【5】A. to listen to B. to listen C. listen to D. listen

【6】A. excited B. happy C. nervous D. surprised

【7】A. stand B. stood C. was standing D. have stood

【8】A. me B. my class C. myself D. my parents

【9】A. took B. held C. put D. left

【10】A. when B. how C. why D. whether