— Thank you very much for helping me when I was in trouble. — _____.�

— Thank you very much for helping me when I was in trouble.

— _____.

A. Don't mention it B. With pleasure C. That's right D. You said it

答案

相关题目

Personal computers and the Internet give people new choices about how to spend t

Personal computers and the Internet give people new choices about how to spend their time. Some may use this freedom to share less time with certain friends or family members, but new technology will

下列各式中成立的一项（

下列各式中成立的一项（） A． B． C． D．

下列正方体或正四面体中，P、Q、R、S分别是所在棱的中点，

下列正方体或正四面体中，P、Q、R、S分别是所在棱的中点，这四个点不共面的一个图是 �

Men have always believed that they are smarter than women. Now, a study has foun

Men have always believed that they are smarter than women. Now, a study has found that while this is certainly true, men also have to deal with the fact that they are also more stupid than the fairer

用大豆新鲜绿叶进行如图装置的实验，置于充足的光照下，

用大豆新鲜绿叶进行如图装置的实验，置于充足的光照下，分析D处的气体成分，最可能发现( ) A．O2量多于B处 B．O2量与B处一样多 C．无CO2和O2 D

关于运动的性质，以下说法中正确的是（）A．曲线

关于运动的性质，以下说法中正确的是（）A．曲线运动一定是变速运动B．变速运动一定是曲线运动C．曲线运动一定是变加速运动D．物体加速

B Energy-saving Finns invented the first ice skate more than 5,000 years ago, as

B Energy-saving Finns invented the first ice skate more than 5,000 years ago, as a practical method of transport to make getting across frozen lakes less of a struggle. The earliest skates would have

有关密码子的叙述，正确的是 ①一种氨基酸可能有多种与之

有关密码子的叙述，正确的是 ①一种氨基酸可能有多种与之对应的密码子②密码子GCA在人细胞与细菌细胞中决定的氨基酸相同③GTA、CCC、AUG都是密码子

— Thank you very much for helping me when I was in trouble. — _____.�

答案

相关题目

最新题目