【简答题】Fill in the blanks with the words or phrases in Passage A. Change the form if necessary. (注意:每空给出了首字母,但作答时要写出完整单词) 1. They couldn’t h gone out because the light’s on. 2. John’s luggage is t as heavy ...
【简答题】Fill in the blanks with the words given below. Change the form where necessary justify at their worst distinct c hase discounts expell from sustain o bject at best contaminate lure accuse desperately ...
【单选题】( )的 主要作用是减小车削时主后刀面与工件的摩擦。
【判断题】马铃薯入窖后没有控制好窖内的温度、湿度,会使大量马铃薯腐烂。
【简答题】一、Blank filling 一、 1._____ __ Kenny G is now the world's most successful jazz musician. 二、 Kenny G has sold more tha n 36 million albums worldwide and he hasn't sung a 2. ______! 三、 The advantage of b...
【简答题】焊接时,当电弧引燃后,应使焊条末端与焊件表面之间的距离( ) A.增大 B.减小 C.保持不变 D.不作要求 7. 车削外圆时,刀架的每次转位意味着每换了一个( )。 A.安装 B.工序 C.工步 D.走刀 8. 对于低合金钢及截面尺寸较大的锻件应采用的冷却方法是( ) A.堆冷B.炉炉冷C.灰砂冷D.空冷 9. 刨水平面时,背吃刀量由_____控制...
【简答题】根据句意及首字母补充句子。 1. He b______ his leg. He’s in hospital n ow. 2. I’m sorry to h ______ that. 3. The basket is h ______. Let ’ s carry it. 4. We can help him with his l______ . 5. The box is l______. I...
【简答题】Most people love Michael Jordan. He ’ s the NBA’s No. 1 player who can run fast, jump high and shoot well. All these things are true, but there are other truths about Michael that are not so easi...
【简答题】In 1863, the American 1.(__)Walt Whitman wrote approvingly about the United States Capitol building in Washington, DC. Whitman 2.(__)the building as 3.(__). And he said the Capitol’s dome made it easi...
【简答题】根据句意和汉语提示完成下列句子(满分2.5分) 小题1:He is a w__________ and kind man. He gives a lot of money to the poor. 小题2:There is a __________ (猛烈的)wind outside and the snow is so heavy. 小题3:You run first and I can eas...