为什么是where are they.不是them?
为什么是where are they.不是them?
为什么think they 的they不是them?
Both of ___(they,them)are good at runing.为什么不是THEY?
where are they为什么要用they
他们来自哪里?Where do they come from?为什么是where do 而不是where are
-Are they happy?—Not they,为什么不是not them?而且为什么可以用not?为什么不用the
they are____(we)teaches where are ____(them)?those are_____(
Ask them where and when they are going
let‘s play football with (them) 为什么这里是填them而不是they.they不是将来时
where are they come from为什么不对?
where are< >< they are< >< >< >
Where are the Greens?为什么是are不是is,在什么意思的时候是is,