Выберите правильный предлог:

I must congratulate you ... passing your exams.

a) with

b) on

c) at

перевести текст. - What must I do now? Am I ready, Mum? - No, you are not. Not yet. Now you must go through security control. - Must I show them my passport? - No, you need not there, but you must show it to them at passport control.

Your mother and your father are your parents. your mothers is your fathers wife. your father is your mothers husband. your mothers father is your grandfather. so is your fathers motheris your grandmother. so is your mothers mother.

Изменить предложения, добавив вместо must - had to. Например: You must meet your aunt at the airport. / Gregory had to meet his aunt at the airport. (Да, и кстати, с именем Gregory). Вот предложения: 1) You must go to bed at 11 p. m.

This is Georgy's mother tells him. Say what he had to do. (Example: You must meet your aunt at the airport Gregory had to meet his aunt at the airport 1) You (must) go to bed at 11 p. m. 2) You (must) take the map with you.

Раскройте скобки, употребляя требуюшуюся форму инфинитива 1. He knows mathematics much better than he did last year. He must (to work) a lot in summer. 2. Your mathematics is very poor. You must (to work) at it in summer. 3.