英汉词组互译（每题0.5 分，共10分）长大；成熟
be able to
确信；
take up
与…有关系
fall down
参与（某事）
prepare for
许多；大量
another time
寻找；寻求
keep to oneself
闲逛；
turn on
调低
hear from
盼望；期待
in half
后天
look after
毕业典礼上，学生们在纪念册上写下了自己的名字。
Students their names in the album on graduation ceremony.
在龙舟比赛中，两支队伍同时到达终点。
Two teams reached the finishing line in the Dragon Boat race.
This is a portrait （肖像） of Albert Einstein. （1） An American artist "drew" it on a plate with some food.He used bread，fresh vegetables，and mashed potatoes.Sometimes，he worked with cookies.
His food portraits include Queen Elizab eth from the UK and US actress Marilyn Monroe.He spends up to two hours making each portrait.Many people like these food portraits. （2） Would you like to make one for yourself ？That must be a lot of fun.
（1）
（2）
他从八岁起就拥有这架飞机模型了。
.
当她的朋友们在游泳时，她在做什么？
？