The incomes of skilled workers went up. ____, unskilled workers saw their earnings fall.A．Meanwhile

更多内容推荐

• 如果a=（-99）0，b=（-0.1）-1，c=(-53)-2，那么a、b、c三数的大小为（）A．a＞b＞cB．c＞a＞bC．a＞c＞bD．c＞b＞a-数学
• 计算题：①(-13)-1+(-3)2×(π-2)0+(12)-3；②已知x2-5x-14=0，求代数式-2x（x+3）+（2x+1）2-（x+1）（x+2）的值．-数学
• This shop will be closed for repairs ________ further notice.A．withB．untilC．forD．at-高三英语
• The new story is written in________easy English________even beginners can understand it.[ ]A. such;
• If you pay for the computer in cash, you could have a 5% discount; _______ we can deliver it to you
• 计算：（-2）4+（2012+π）0-23÷16×38+|3-π|-数学
• Is this the girl______ whom I can turn for help? Is she good at this subject?A．toB．withC．inD．at-英语
• Scientists have come to the conclusion_______ the temperature on Earth is getting higher and higher.
• 计算：a﹣3b2（2a﹣2b）﹣3=_________（结果不能有负指数）．-七年级数学
• He told us to take as ___ as we need.A．a newB．manyC．littleD．much-英语
• ---Your shirt looks very nice on you.---Thanks. It is the first one that has fitted me____, I think.
• 下列算式①(-12)-3=-18，②a2+2a-1=（a-1）2，③a8÷a8=a0（a≠0），④（a-b）3=a3-b3，⑤3x3（-2x2）=-6x5，其中正确的有______．（填写序号）．-数
• 49. --- Does he study very hard at school? --- Yes, he studies _____.A．very indeed hardB．hard very i
• I’m sorry I didn’t phone you，but I’ve been very busy ________ the past couple of weeks.A．beyond B．wi
• 计算：（1）x4-x6+x5-x5（2）（12）0-2-1．-数学
• 计算：12-(-12)-1-tan60°+3-8+|3-2|．-数学
• The purpose of the article is to draw public attention ______ the problem.A．toB．onC．inD．for-高三英语
• — What was last night’s outcome, Mary?— France ________ beat Germany 2:1 in the thrilling final.A．he
• （1）|2-tan60°|-（π-3.14）0+（-12）-2+1212（2）已知正比例函数y=2x的图象与反比例函数y=kx的图象有一个交点的纵坐标是2．①求反比例函数解析式；②当-3≤x≤-1时，
• 计算（-23）0的值为（）A．1B．-1C．23D．-23-数学
• Perhaps he is not quite fit for the job, but , please let him have a try.A．in factB．anywayC．soD．othe
• . We called the First-Aid Center ____ the traffic accident happened.A．immediatelyB．shortlyC．quicklyD
• All passengers________are expected to fasten the seat belts when the plane takes off or lands.[ ]A.
• More high-rise buildings are being built now even in some small cities space.A．in search ofB．in plac
• He started to work dilligently _____ he came up with the idea of hybrid rice for the first time in t
• （1）计算：12+(14)-1-(2+1)0；（3）计算：2aa2-9-1a-3．-数学
• When Helen saw her tutor nod ________ to her, she calmed down and went on with her performance.[ ]A.
• The story is so amusing that it kept the children laughing for minutes______ A．by accidentB．in parti
• Most of my friends use their cars ________for their job.A．regularlyB．mostlyC．normallyD．greatly-高一英语
• 计算：（1）(-3)0+(-12)-2÷|-2|（2）（2x-3y）2-（3x+y）（3x-y）（3）（x+y）（x2+y2）（x-y）（4）（m-n-3）2-数学
• I always wanted to do the job which I’d been trained ________.A．onB．forC．byD．of-高三英语
• （﹣2）0=﹙﹚，=﹙﹚，（﹣3）﹣1=﹙﹚．-七年级数学
• The conclusion _____ the police came to _____ the boss was as much to blame as anyone else for the g
• An immediate interest cut might contribute to economy. _____, any recovery is likely to be very slow
• —I’ll talk to my son Bill about it as soon as possible． He usually listens．—We need _______ listenin
• .---I’d like to go home now.---Why not stay here for the night ?It is so late now.____ it is raining
• 计算：(12)-2+20070=______．-数学
• He doesn’t like vegetables very much, and_______fruit, he never touches it.A．as forB．as long asC．as
• The young lady often makes meals ______ for herself for she is _____ about what she eats.A．particula
• I know that you’ve given me a rise in my pay, but I still think it’s enough for what I’ve done for y
• 计算：（12）-1+（-2010）0-9+327．-数学
• While in London，we paid a visit to the hospital founded ________ Florence Nightingale.A．in honor ofB
• 若（y-2）0+（y+1）-3有意义，则y的值为______．-数学
• Nick，it’s good for you to read some books ________ China before you start your trip there.A．inB．forC
• To make a string picture, first draw the outline on a card, then spread the glue _____ you want to a
• One advantage of eating a balanced breakfast is ______ it can keep you energetic throughout the day.
• 计算：(12)-2÷(-2)2=______．-数学
• ----You seem to be burning yourself out with the coming exam!—--________. I'm dying for a thoro
• Though she did not know Boston well, she made her way_____to the Home Circle Building.A．easy enoughB
• Kate’s little brother kicked the ball to the river; she took great trouble to get it ________ the ri