Ask the students to c_you if they are lost.横线上填什么?
____ are the students from?横线上填什么
The students are singing with p____.横线上填什么?
I want to ask the students what they are doing
we ask Jack to come with us ,_____he knew the road横线上填什么
They are going to——(wait)for a bus 横线上填什么?
____ are they?they are goats.(横线上填什么?) ____is the gym?It's o
Those paper planes are for________(they).横线上填什么?
Let" go and ask _ to play with us 横线上填什么
the professor paused as if ------his students to ask questio
they give me energy ,but they are not healthy /__ 横线上还可以填什么
They are my good friends.They o_ help me.横线上填什么
The students are taught __in public.横线上用“not to shout”还是“to