由动力原因形成的气压带是( ) A.赤道低压带 B.副极地低压带 C.极地高压带 发布时间:2017-05-19 13:57 │ 来源:www.tikuol.com 题型:选择题 问题: 由动力原因形成的气压带是( )A.赤道低压带B.副极地低压带C.极地高压带D.亚洲高压
题型:选择题 完形填空。 Whatever misfortune you face, just hold up your head and face it with a smile! I got to know this from a musical soul. The other day I was feeling quite 1 , having just been laid off from my job. With so many 2 to pay, I was wondering what was going to happen to my family.I got off the bus when I heard piano music and singing rising above the noise of the 3 . I walked a bit slower, trying to find out where it was coming from. Through the 4 I saw a young lady sitting at a piano with a box next to her. She was singing songs about love and her sweet voice 5 me a bit. Then I stood there watching her playing, thinking that it must take 6 to perform on her own in front of hundreds of people she didn't know. She might have felt my 7 for she occasionally looked in my direction. By now I was telling myself that I could at least tell her how good she sounded. I walked 8 and put some money in her box and she expressed her thanks with a smile on her face. I asked her 9 , "Why are you playing the piano in the middle of this crowded place?" She explained to me that she sees so many 10 people in the world that she is trying to relieve the pain by 11 motivational music. Instead of continuing my way home, I said to her, "I have been going through a 12 time lately, but you've made me 13 again." "I'm happy that I could be 14 to you," she replied. "Why are you so sad?" I told her my story and said, "I'm not so 15 about what to do…." "You see, here's the 16 ," she responded. "When you were walking, your head was down." She looked me in the eyes and went on, "Don't look defeated, because 17 comes in different ways and if your head is down you might never see it. You should 18 more …lift your head up."I was really 19 by what she said! I did hold my head up and soon got through the difficult time. So 20 in trouble, just face it bravely and you are sure to overcome your difficulty sooner or later. ( )1. A. lonely ( )2. A. bills ( )3. A. listeners( )4. A. trees ( )5. A. shocked ( )6. A. courage( )7. A. mood ( )8. A. aside ( )9. A. quietly( )10.A. negative ( )11.A. creating( )12.A. tense ( )13.A. enthusiastic( )14.A. available( )15.A. sure ( )16.A. problem( )17.A. success( )18.A. concentrate( )19.A. occupied ( )20.A. however B. dizzy B. fees B. traffic B. avenue B. comforted B. energy B. presence B. down B. deliberatelyB. unhealthyB. sharing B. wonderfulB. emotionalB. essential B. ashamed B. crisis B. opportunityB. look B. impressedB. wherever C. awfulC. finesC. instrumentC. buildingsC. excitedC. patienceC. thoughtC. off C. curiouslyC. unconscious C. enjoyingC. roughC. dynamicC. superior C. particular C. conflictC. aid C. smile C. inspiredC. whoever D. breathless D. prices D. background D. crowd D. amused D. technique D. appreciation D. over D. seriously D. elderly D teaching D. crazy D. hopeful D. helpful D. anxious D. solution D. happiness D. fight D. satisfied D. whenever 查看答案
题型:选择题 关于仰卧位摄片,下列组合中哪个是不正确的()A.骶髂关节正位——中心线向头侧倾斜15°~30°B.骶髂关节斜位——人体矢状面倾斜15°~20°C.骶髂关节左后斜位——显示左侧骶髂关节D.腰椎左后斜位——显示左侧椎间关节E.胸椎右后斜位——显示右侧椎间关节 查看答案
题型:选择题 电压是衡量电能质量的主要指标之一,对于电压质量说法正确的是()。A、用户受电的端电压偏移不得超过额定电压±5%B、波形为正弦波C、三相要对称D、波形中所含任一高次谐波的瞬时值应不低于同相基波电压瞬时值的5% 查看答案