Нужно вставить модельные глаголы в предложения. can, may, must, should, have to - это глаголы. предложения: 1) i __ play football. 2) i __ take this medicine. 3) children __ do what they are told. 4) you __ take any medicine without the doctor's advice. 5) we __ wear school uniform. 6) i __ think about safety. 7) he __ have a cold. 8) that __ sam's book. 9) __ i come in? 10) __ i help you? 11) you __ brush your teeth after meals. 12) a fish __ swim but it __ fly. 13) i don't like to cook but i __ cook many kinds of food. 14) i think his sister __ be more polite to her parents. 15) he __ want to know our names. заранее, !
I should take this medicine
Children have to do what they are told
You may take...
We should...
I must...
He may (но это не точно)
Can I come in?
Can I help you?
You should...
A fish can...can't...
...But I have to...
...His sister must...
Я не уверен на счет 8 и 15, а вообще в большинство пропусков можно подставлять разные варианты, ибо это по большей части зависит от контекста