Мне, нужно открыть скобки и написать правильно :
1. since when that women ( not,to hear ) about her children?
2.when his aunt ( to start ) to work at school?
3.since when your relatives ( to be ) to this country?
4.when they (to come) to zaporizhzhya?
5.how long you ( to know ) jack?
6.when she ( to start ) to work at school?
7.when you ( to meet ) jack first?
8.how long this poor man ( not, to see ) money?
9.when the young woman ( to hear) about a low-calorie diet?
10.how long the young woman ( to be ) on a low-calorie diet?
arbara: my younger sister suzy has birthday today. i would like to arrange something interesting for her.
michael: for example? do you want to buy something interesting or to sing an unknown song?
barbara: the song i am going to sing together with my sister is well-known. it is «happy birthday to you…». and what about presents – i don`t know what to buy.
michael: how old will be your sister?
barbara: she will be nineteen.
michael: what is she fond of? many young people are fond of pop-music, gadgets, etc.
barbara: she likes different romantic things: candles, romantic stories, flowers, etc.
michael: then everything is very easy. you buy beautiful flowers, some incense sticks and the latest much talked-of love story. she has to be happy.
barbara: are you sure?
michael: sure, i know women very well.