شرکت در آزمون آنلاین زبان انگلیسی 2 - درس دوم | آزمون شماره 692

The family needs a dependable baby sitter to ......... their little children while both parents are at work.

Usually when you call a talk show to express your opinion on something, they take your phone number and ……… .

Technology in all fields such as medicine, communication and transportation ......... people’s life from a disastrous condition into a comfortable one.

The children ....................  such a mess in the kitchen that I had to work all night to clean it up .