-–Why not get your husband a new energy car for his birthday?
—_______ That's too expensive.
A:Good idea!
B:I agree with you.
C:No way!
D:Not at all.
读亚洲轮廓图,回答下面小题。
A.凸透镜的焦距是30cm;
B.图乙中烛焰成的是倒立放大的像;
C.照相机成像特点与图乙中所成像的特点相同;
D.保持凸透镜、光屏位置不变,将蜡烛远离凸透镜,烛焰仍可在光屏上成清晰的像.
说明理由:____.
选出你所听句子中出现的单词( )