Запишите глаголы в скобках в правильной форме present perfect. 1) buy a computer.(decide) email? (ever use) 3)the usa__ to send people to mars. (never rty) new car? (ever design) 5) email. (never send)

1)We_have decided___to buy a computer.(decide)
2)_Have __you_ever used_ email? (ever use)
3)The USA_has never tired_ to send people to Mars. (never rty)
4)_Has__he_ever designed__a new car?(ever design)
5) I_have never sent__an email. (never send)