Ответ:

Перевод задания: Семья Ининов находится в аэропорту. Прочитай их разговор и вставь пропущенные слова. Используй must, mustn’t, can или can’t.

Заполненный диалог:

Misha: Can I go to the café, Mum?

Mother: No, you mustn’t. You must stay here.

Misha: But Rob’s plane isn’t here yet.

Father: We can look at the information board again.

Mother: Can you see it? Flight 345 is here. We must go to the arrivals.

Father: But how can we recognize your friend, Misha? Have you got his picture?

Misha: No, I haven’t. He didn’t send me his pictures.

Mother: Read the e-mail again. Is there no more information in it?

Misha: Oh, wait. Yes, there is. “I’ve got a yellow T-shirt, a pair of blue jeans, a pair of brown trainers and a black cap. My sweater is green. My rucksack is the colour of my tartan: red, blue, green and black.” So we can recognize Rob by his clothes.

Father: That’s all very good, but the arrivals area is not small. And Rob can wear a jacket, not a sweater. We can’t miss him. By the way, what’s a tartan?

Mother: I’ve got an idea. We can make a big poster with his name on it and wait.

Перевод: «Я могу надеть куртку, а не свитер» — это возможный вариант одежды Роба, поэтому здесь используется can. «Мы не можем его пропустить» — can’t, то есть нельзя не заметить его.