there are many________trees. A. thousand B.thousands of 为什么
there are many________trees. A. thousand B.thousands of 为什么
Many _____ trees A thousand B thousands C thousands of
a thousand ,thousands of ,thousand of 和thousands and thousan
关于thousand、thousands、thousand of、thousands of
there are _ of visitors to Kunming. (A.tens of thousands B,
thousand 、thousands、thousands of区别
There are ( ) trees on the hill.A.thousands of B.two thousan
thousand 与 thousands of
thousand ,thousands,one thousand ,thousand of,thousands of
Look!There are ----------children in the park.A.thousands of
There are two____students in our school.A.thousands B.thousa
thousand,thousands,thousand of,thousands of的区别