freepeople性欧美熟妇, 色戒完整版无删减158分钟hd, 无码精品国产vα在线观看DVD, 丰满少妇伦精品无码专区在线观看,艾栗栗与纹身男宾馆3p50分钟,国产AV片在线观看,黑人与美女高潮,18岁女RAPPERDISSSUBS,国产手机在机看影片

正文內(nèi)容

題號1409華東理工大學英語作業(yè)答案-在線瀏覽

2025-07-25 23:02本頁面
  

【正文】 型:單選題(請在以下幾個選項中選擇唯一正確答案)本題分數(shù):5內(nèi)容:That day he ______ his clothes before he came to see me.A、has washedB、washedC、had been washingD、was washed標準答案:C學員答案:C本題得分:5題號:17題型:單選題(請在以下幾個選項中選擇唯一正確答案)本題分數(shù):5內(nèi)容:When I saw Mary, she ______ on the piano.A、is playing B、playsC、 was playingD、played標準答案:C學員答案:C本題得分:5題號:16題型:單選題(請在以下幾個選項中選擇唯一正確答案)本題分數(shù):5內(nèi)容:Do you think that _______ is more useful than gold?A、IronsB、An ironC、Iron D、 The iron標準答案:C學員答案:C本題得分:5題號:15題型:單選題(請在以下幾個選項中選擇唯一正確答案)本題分數(shù):5內(nèi)容:I wonder why Jenny ______ us recently. We should have heard from her by now.A、hasn’t writtenB、doesn’t writeC、won’t writeD、hadn’t written標準答案:A學員答案:A本題得分:5題號:14題型:單選題(請在以下幾個選項中選擇唯一正確答案)本題分數(shù):5內(nèi)容:With the development of science, more new technology ______ to the field of information technology.A、has introduced B、is being introducedC、is introducedD、was introduced 標準答案:B學員答案:B本題得分:5題號:13題型:單選題(請在以下幾個選項中選擇唯一正確答案)本題分數(shù):5內(nèi)容:He ______ English for three years before he went to Canada last year.A、had studiedB、had been studyingC、studiedD、has studied標準答案:B學員答案:B本題得分:5題號:12題型:單選題(請在以下幾個選項中選擇唯一正確答案)本題分數(shù):5內(nèi)容:He ______ at the meeting, but his heart attack prevented him.A、will speak B、is going to speakC、had to speakD、was going to speak標準答案:D學員答案:D本題得分:5題號:11題型:單選題(請在以下幾個選項中選擇唯一正確答案)本題分數(shù):5內(nèi)容:She ______ the door before she goes away.A、had lockedB、is lockingC、has lockedD、was loc
點擊復制文檔內(nèi)容
教學教案相關(guān)推薦
文庫吧 www.dybbs8.com
備案圖鄂ICP備17016276號-1