【单选题】You should learn English every day.
【单选题】用马弗炉灰化样品时,下面操作不正确的是( )
【简答题】根据句意及首字母的提示,补全单词。 1. Did you have the same s ____ as Aron? 2. You should learn to make a d ____ by yourself. 3. My little dog,s d ____ made us sad. 4. It's important to think p ____ after you have bee...
【单选题】依次填入括号里的词语,正确的一项是( )
【单选题】用马弗炉灰化样品时,下面操作不正确的是 ( )
【简答题】长方形ABCD被ED分成两部分,阴影部分的面积比空白部分大20平方厘米,AD=10厘米.CD=8厘米.求阴影部分的面积.
【单选题】依次填入下列句子中括号里的词语正确的一项是( ) 1. 小虾的( )很激烈,蹦出水面是常有的事。 2. 少林拳有很棒的防守风格,跆拳道较具攻击( )风格。 3. 这些小虾,有的通体( ),像玻璃似的,这是才长大的。 4 .耀眼的灯光把广场照得通明( )
【简答题】Task 5 Fill in the blanks with the right words or phrases. Change the form where necessary. r esolve, barrier , play favorites , connect with , take a st ep beyond , effective , avoid , acknowledge , ...
【单选题】You should learn to __your colleagues in the new company,and that will help a lot with your work.
【简答题】已知空白部分的面积是100m 2 ,求阴影部分的面积.