We have supper ( at ) eight o'clock.
There is a boat ( on ) the lake.
there are many kites ( in ) the sky.
---what colour is she wearing?---she is ( in ) red.
I would like to know something (about ) you.
the woman (in ) a yellow dress is my mother.
we study ( from ) Monday to Friday.
Who's the man ( with ) your mother and your father?
can you helo me ( with ) my maths?
what's wrong (with ) you?
who's ( on ) duty today?
whe can't find the way.so she asks the policeman (for ) help.
Mr Black and Yang Ling are talking (about ) plans ( for ) next week.
She is ill.she stays ( in ) bed all day.
what would you like ( for ) breakfast?
We should move some factories ( from ) the city to the countryside.
he is playing (with ) a yo-yo.
I am good at running.Tom does well ( in ) jumping.
Take ( off ) the old skirt.Put (on ) the new one.
The cat is running ( after ) the mouse.
Peter looks ( like ) his father.
please write (to ) me soon.
the farm is not far ( from ) his home.