Do you watch TV (in)the evening?
We need help (in) our school trip.
Can you help me (with) my math ,liming?
thanks (for)your help.
In the afternoon I play football (at) around an hour.
Don't play (with) the dog.
Please write and tell me (about) your city.
This computer is different (from) that one.
let me have a look () your new backpack.
This is an old photo (with) his family.
It's (for) eight o'clock.
Is your mother a teather (at) Chinese .
What can you see (in) the picture?