I really wanted to help thosehomeless children in the flooded areas, ______ I donated all the pocket moneythat I had saved for months.

下列句子中，没有语病的一项是( )

It be really cold in November in Hefei though we usually have warm and sunny days.

n use a large plastics bottle, _________ cut off, as a plot to growflowers in

was just talking to Margaret when Jackson ______.