Bob would have come to the airport to see us off, but he _____. [ ]A. is will B. had been ill C. was

更多内容推荐

• 下列说法：①0.027的立方根是0.3；②3a不可能是负数；③如果a是b的立方根，那么ab≥0；④一个数的平方根与其立方根相同，则这个数一定是1．其中正确的是______．-数学
• 计算：16=______；±9=______．-数学
• 2=______2．-数学
• The water ______ cool when I joined into the pool for morning exercise. [ ]A. was feltB. is feltC. f
• Scientists have many theories about how theuniverse____ into being.[ ]A. came B. was comingC. had co
• — You must be surprised andexcited to see the film star here.— You're right. _____.[ ]A. I don&
• On AIDS Day, the minister of Health Department demanded that the problems _____paid special attentio
• — Oh, I'm really fed up with Jim. He's always causing me trouble.— I _____you to keep away
• 25的平方根是______．-数学
• 下列选项中正确的是（）A．27的立方根是±3B．16的平方根是±4C．9的算术平方根是3D．立方根等于平方根的数是1-数学
• 若4x2=9，则x=______．-数学
• 求x值：4x2=25．-数学
• The scientist told the reporter that only after he went abroad ______ what his motherland meant to h
• When he was in trouble, I offered to lend him a hand, but he ________. [ ]A. has refused B. would ha
• I wonder how she _____like that to her parents. [ ]A. dare to speak B. dare speaking C. dared speak
• Mr. Leslie, who _____ in Taiyuan for three years in the 1980's, is now a well-know lawyer in Lo
• 短文改错。 假如英语课上老师要求同桌之间交换修改作文，请你修改你同桌的以下作文。文中共有10 处语言错误，每句中最多有两处。每处错误仅涉及一个单词的增加，删除或修改-高三英语
• — Hi, Julie, it's great to see you again. I hear you've traveled a lot recently. — Yeah, b
• （______）2=64．-数学
• 81的平方根是______．-数学
• Mr. Smith would have come to see you if it had been possible, but he _______ so busy.[ ]A. was B. ha
• 81的平方根是______；16的算术平方根是______．-数学
• 单词拼写。1. The proposal _____ (支持) by a large majority of the teachers was accepted. 2. We were shocked
• Theparentswereunsettledforthefirstfewdays,_____abouttheirson'ssafety.[ ]A.havingworriedB.toworr
• 短文改错。 It is five years now since I graduate from High School Attached to Harbin Normal University. L
• Frank insisted that he _____ asleep I had great difficulty in waking him up.A. was notB. shouldn
• 解方程：（1）x2=9（2）13y2=12．-数学
• — Excuse me, but could you please turn the radio down? — Sorry. I _____ you could hear it. [ ]A. don
• 已知甲数是179的平方根，乙数是338的立方根，则甲、乙两个数的积是______．-数学
• — Has your former classmate come back from America? — Yes, he _______ there for eight years. [ ]A. h
• Theparentswereunsettledforthefirstfewdays,_____abouttheirson'ssafety.[ ]A.havingworriedB.toworr
• 下列说法正确的是（）A．14是0.5的一个平方根B．正数有两个平方根，且这两个平方根之和等于0C．72的平方根是7D．负数有一个平方根-数学
• 若x2=7，则x=______．-数学
• The opportunity McCullum had looked forward ____ at last when he was named head coach at Western Mic
• — You speak very good French! — Thanks. I _____ French in Sichuan University for four years. [ ]A. s
• 用blockout,blockup,blockone'sway 或blockoff的适当形式填空。1.Police_____thestreetaftertheexplosion. 2.Abi
• 平方根和立方根都是本身的数是______．-数学
• — Hi, Bob, I can't find my electric shaver! — Sorry, I _____it and I guess I put it on the top
• 81的平方根和算术平方根分别是（）A．±9，+9B．+9，±9C．±3，+3D．+3，±3-数学
• — You didn't wait for Tom yesterday.— Yes, but we ______. He didn't come.[ ]A. needn'
• 短文改错。 文中共有10处语言错误，请在错误的地方增加、删除或修改某个单词。 增加：在缺词处加一个漏字符号(∧)，并在其下面写出该加的词。 删除：把多余的词用斜线(\)划掉。-高二英语
• —Did you see who the driver was?—No, so quickly _______ that I couldn’t gat a good look at his face.
• 125的立方根是______，16的平方根是______．-数学
• 如果一个数的平方根与立方根相同，则这个数为（）A．0B．1C．0或1D．0或±1-数学
• He ____ to us that he _____ the watch on the table. [ ]A. lied;lay B. lay; laid C. lied; had laid D.
• John was a good boy and never____ tohis parents.[ ]A. liesB. liedC. layD. laid-高一英语
• — How did you learn to drive? — My father _____me. [ ]A. teaches B. taught C. is teaching D. will te
• 若a2=9，则a=______，若x3=64，则x=______．-数学
• — How long have you been here?— Only about five minutes. Henry and Simon _____ here with me. [ ]A. h
• The first prize winner______, John was so disappointed that he felt unwilling to know the rest resul