Planting trees good for us.
A. am B. is C. are
what’s wu yifan’s hobby?_____________________.
A.he likes making things.B.he likes making things.
your bag is_______than mine(我的).
A.heavyB.heavier
what are you doing?__________________.
A.i am doing the dishes.B.i do the dishes.
wu yifan played football_______his friends.
A.withB.together
we went beijing________jan.1st.
A.inB.on