1 . 写出下列单词变形
1. mean (第三人称单数) ________________ (形容词) ________________
2. take (动名词) ________________
3. high (名词) ________________
4. found (动名词) ________________
5. nation (形容词) ________________
6. who (宾格) ________________

2 . 他的妹妹通常在晚上八点洗澡。
His sister usually ________ ________ ________ at 8:00 in the evening.

3 . — How do you celebrate your birthday?
—I ________ a wish and ________ candles on the cake.

A．make; blow

B．take; blow out

C．make; blow out