Нужно раскрыть скобки и поставить глагол в present simple или present или continuous или past simple или future simple julia (to sew) a button on her blouse now betty and sandra (to visit) their relatives in london next summer you (know) how vacuum the carpet ? can you (halp) your sister to decorate a house for a dirthday party ?
Betty and Sandra WILL VISIT their relatives in London next summer.
DO you KNOW how vacuum the carpet?
Can you HELP your sister to decorate a house for a dirthday party ?