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。

小题1: Li Hua plays the piano t____ a week.

小题2:Gina likes art very much. She wants to join an art c___.

小题3:— Jack, could you please l____me your bike? Mine is broken.

— Certainly.

小题4:We should____ / w?? / our hands before meals.

小题5:The girl is a little ____ / ?a? /. She is afraid to speak in public.

小题6: Bob's birthday is in ______/ ma:(r) t? / .

小题7:We can't _____(投掷) stones at the window.

小题8:Mary has a _____(白色) dress.

小题9:I think it's best to travel to Harbin in___(冬天).

小题10: I bought a new____(雨伞) in the shop last weekend.

（）即一般所说的常水，它具有常水的性质，是乳中各种营养成分的分散介质。