Hao many people are piaying ping-pong
Hao many people are piaying ping-pong
how many people are playing ping —pong?
they had much fun piaying ping-pong
There are many people .Some are piaying football .Others are
I like piaying( )ping-pong.用什么.
My friend has many ping-pong b( ).
hao many people are there in the plane when it
these are ping-pong balls (提问)
ping-pong
We have(to) ping-pong bats.对括号内容提问 How many ping-pong bats -
my friend ( like)piaying ping pong very much.应该填什么形式
We have many c_____.:volleyball ,basketball,ping-pong and mo