早教吧作业答案频道 -->英语-->
听下面一段对话,回答13至15小题.13.Whatdoesthemanwanttobuy?A.Somebooks.B.Anotebook.C.Ane-book.14.Howlongdoesittakethemantowalktothebookstore?A.Halfanhour
题目详情
听下面一段对话,回答13至15小题.
13.What does the man want to buy?
A.Some books.
B.A note book.
C.An e-book.
14.How long does it take the man to walk to the book store?
A.Half an hour.
B.About an hour.
C.About an hour and a half.
15.Which bus will the man take?
A.The No.9 bus.
B.The No.19 bus.
C.The No.90 bus.
13.What does the man want to buy?
A.Some books.
B.A note book.
C.An e-book.
14.How long does it take the man to walk to the book store?
A.Half an hour.
B.About an hour.
C.About an hour and a half.
15.Which bus will the man take?
A.The No.9 bus.
B.The No.19 bus.
C.The No.90 bus.
▼优质解答
答案和解析
CBA
看了听下面一段对话,回答13至15...的网友还看了以下:
已知集合P={y|y=x平方-1,x属于R},Q={y|y=-2x平方+2,x属于R},求P并Q. 2020-04-27 …
求由锥面z=k/R *√x²+y²(这是根号下)z=0及圆柱面x²+y²=R²围城的体积 2020-05-16 …
已知x/2=y/7=z/5,则(x+y-z)/x的值为?已知数x、y、z满足关系式(y+z)/x= 2020-06-02 …
已知直线y=0.5x与双曲线y=k/x(k>0)交与A,B两点,且点A的横坐标为4.已知直线y=0 2020-06-14 …
急:高中对数函数的复合函数设f(x)=log1/3[kx^2+(k+2)x+(k+2)],k∈R. 2020-06-18 …
若正数xyz满足xyz=1,且1/x+1/y+1/z≥x+y+z,求证:1/x^k+1/y^k+1 2020-07-21 …
直线kx+y-2=0(k∈R)与圆x2+y2+2x-2y+1=0的位置关系是()A.相交B.相切C 2020-07-26 …
k=y/x代表什么?已知变量x,y满足条件(x-4y+3≤03x+5y-25≤0x≥1),求:(1 2020-08-01 …
已知函数f(x)=2lnxk(x-1/x)(k∈R)⑴当k=-1时,求函数y=f(x)的...已知函 2020-10-31 …
有一种新型的洗衣液,去污速度特别快.已知每投放k(1≤k≤4,且k∈R)个单位的洗衣液在一定量水的洗 2020-12-31 …