i do my homework everyday

 he entered the room took off his coat and called the secretary

i have to do the housework on saturday

are you going to Minsk this summer?

she had worked as a nurse before she entered the medical institute

i have been waiting for you for 2 hours

what are you going to do during your summer holidays?

let's meet at 7 o'clock

make sure you've done this exercise right

(думаю там последнее слово у тебя'to serve')will you help me to serve the table?