用适当的短语完成句子
【小题1】Please _____________________________（等一下）when I go for some water.
【小题2】We have used up most of the cloth，and all we have left is a few _____________________________（零碎东西）.
【小题3】What the children learn should _____________________________（建立在……的基础上）their interests.
【小题4】Could I speak to whoever is ________（负责）international sales，please？
【小题5】He walked ________（来回）in the room，thinking about how to deal with the problem.
【小题6】He doesn't want to _____________________________（被当作）a child by his parents and hopes to be independent.
【小题7】Our body can ________what we eat ________（把……转换成）energy.
【小题8】I ________the interesting book ________（向……推荐）all my friends.
【小题9】_____________________________（从……来判断the sound of his voice，the man couldn't be very young.
【小题10】Children can get a lot out of ________（参与）voluntary work.