--- Did you see Mr. Li when you were in France?--- No, when I , he to Canada.
---What’s your ________? --- It’s 13958176532.
---How are you? -- I ________ fine.
---What’s this?---It’s ________.
“ 千克” 的缩写形式是________.
下列字母的发音中含有元音因素的是________.