根据所给的首字母、音标或中文提示，写出单词(在答题卡上必须写出完整的单词)。每空只填一词。
Li Hua plays the piano t____ a week.
Gina likes art very much. She wants to join an art c___.
— Jack, could you please l____me your bike? Mine is broken.
— Certainly.
We should____ / w?? / our hands before meals.
The girl is a little ____ / ?a? /. She is afraid to speak in public.
Bob's birthday is in ______/ ma:(r) t? / .
We can't _____(投掷) stones at the window.
Mary has a _____(白色) dress.
I think it's best to travel to Harbin in___(冬天).
I bought a new____(雨伞) in the shop last weekend.