A:at;on
B:at;in
C:about;on
D:in;on
看图读一读,连线。
① ____ A. Do you like ice cream? - Yes, I like ice cream.
② ____ B. Taste the noodles, Tom. Yummy.
③ ____ C. What do you hear? I hear a cat.
④ ____ D. What do you see? I see a bird. It's yellow.
缩句
①兵马俑吸引了世界各地千百万慕名而来的参观者。
②江河里排着一条条雕饰得酷似游龙的船。
如果命题“¬p∨q”为假命题,则( )
若双曲线x2a2-y2b2=1的渐近线与圆x-22+y2=3相切,则此双曲线的离心率为( )