3. Give synonyms to the following words:
modern, to design, to test, to finish, success

ответ: modern - up-to-date, to design - to develop, to test - to check, to finish - to end, success - luck

Объяснение: современный, разрабатывать, проверять, хаканчивать, успех.

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you mustn't open the door for a stranger. a stranger should trick you. you might answer the phone. you don't have to tell everybody that you are home alone . you must know your parents' phone number. it have to be wise to know your neighbours .