— Do you smoke?    — No, but I ___________.     A. was used to  B. used to C. am

— Do you smoke?

   — No, but I ___________.

    A. was used to  B. used to

C. am used to  D. don’t

 

答案

B

依据问句中的时态排除A项;依据答语中的no排除C项;由于答语中使用了but,选用D项,就会出现结构错误。故选B。24. puzzling的意思是“令人迷惑不解的、莫名其妙的”;puzzled 的意思是“感到迷惑的”;badly (adv.)的意思是“迫切地、非常”;bad (adj.)的意思是“坏的、不好的”。

 

相关题目

兴趣小组同学为了弄清即将维修的沼气池中气体的成分,进
兴趣小组同学为了弄清即将维修的沼气池中气体的成分,进行了有关实验。请你与他们一起完成以下探究活动: 【收集气体】将不加盖的矿泉水瓶装满
下列各组混合物无论以何种比例混合,只要总的物质的量一
下列各组混合物无论以何种比例混合,只要总的物质的量一定,完全燃烧时消耗氧气的量是定值的是 A.CH2O、C2H4O2、C6H12O6    B.H2 、CO、  CH3OH C.CH2=C
将洁净的金属片A、B、C、D分别放置在浸有盐溶液的滤纸上面
将洁净的金属片A、B、C、D分别放置在浸有盐溶液的滤纸上面并压紧(如下图所示)在每次实验时,记录电压表指针的移动方向和电压表的读数如下:    
知道了某过程有自发性之后,则()A.可判断出过程的方向B.
知道了某过程有自发性之后,则()A.可判断出过程的方向B.可确定过程是否一定会发生C.可预测过程发生完成的快慢D.可判断过程的热效应
      Sally is the girl          I think is likely to win the fi
      Sally is the girl          I think is likely to win the first prize in the competition. A. whose               B. which                      C
My deskmate exercises regularly every day,so he is always________and studies
My deskmate exercises regularly every day,so he is always________and studies efficiently. A.energetic                            B.confident C.generous       
单项选择 Mom, what are you cooking? It         so sweet. A. looks
单项选择 Mom, what are you cooking? It         so sweet. A. looks          B. feels              C. smells
London—Lazy students can now give up on work altogether as two Oxford Universi
London—Lazy students can now give up on work altogether as two Oxford University students have made scores of A-grade essays(论文)on the website for students to copy. The essays are on the new

最新题目