помогите!!!!! пожалуйста!!!!!
розкрити дужки і поставити дієслова в правильній формі.
1) He ( not see ) his friend this morning yet.
2) From May to July Ben ( to work) in the office.
3) Children already( to study ) English for 5 years.
4) She ( to be ) sad since she (to get ) the bad news .
5) Bob ( to write ) a letter three days ago.
6) How many pages you already ( to read )?
7) How much he ( to get ) at his last job?
8) Look! Somebody ( to break ) a cup.
9) Your father ( to have ) holidays this year yet?
10) He ( to leave ) his house two hours ago.