【简答题】根据 汉语提示用适当的介词 完成句子。 1. The hospital is ______ ( 在......旁边) the park. 2. The lab is ______of ( 在......左边) the computer room. 3. T om is tall in his class. He sits ______ ( 在 ...... 后面 ) the classroom. ...
【简答题】根据提示用适当的介词完成句子。 1.—Where are my books? —They're o________ the sofa. 2.—Where is your pen? —It's i________ the pencil case. 3.—Where are my shoes? —They're u________ the bed. 4.—Where is my cat? —It's ...
【判断题】辛烷值是表示汽油在汽油机中燃烧时的抗震性指标。
【判断题】现在学界普遍认为, 吐蕃人并不会制作丝绸, 主要是由汉人制作, 尤其可能是成都地区。 ()
【简答题】二、用适当的介词完成句子(注意每空一个答案) 1.The girl ___ a red dress is my sister,and the red dress looks beautiful ____ her. 2.Everybody was touched ___ words after they heard her moving story. 3.She found some good-qu...
【简答题】根据提示用适当的介词完成句子。 1.—Where are my books? —They're o________ the sofa. 2.—Where is your pen? —It's i________ the pencil case. 3.—Where are my shoes? —They're u________ the bed. 4.—Where is my cat? —It's ...
【单选题】国内外药典关于吩噻嗪类药物及其盐酸盐原料药的含量测定常采用的方法是
【简答题】用适当的介词完成句子。 A. in B. on C. for D. from E. to You can see some students playing football ______ the playground. Greetings ______ Beijing, China. There are a great many books ______ the school libra...
【判断题】抗爆性是指汽油燃烧时不致发生爆振的性能,辛烷值是表示汽油抗爆性能的主要指标。汽油的牌号以辛烷值大小划分。
【单选题】一个商品价格下降对互补品最直接的影响是( )