---Thank you so much. ----__________________.A.Sorry. B.OK. C.You’re welcome.
I'm not good at ________ in Chinese.A.to writing B.to write C.writing
We learned a lot ________ field trips.A.with B.from C.in
I learned to ________ a lot of things.A.doing B.do C.does
We learned ________ from the reference books.A.a lot B.many C.a lot of
My studies in primary school ________ coming to an end.A.is B.are C.am