Помогите пожалуйста слова вставить в предложения Can can't can needn't needn't need...

Помогите пожалуйста слова вставить в предложения Can can't can needn't needn't need mustn't can could may must There are plenty of tomatoes in the fridge. You (. ) buy any. It's a hospital. You (. ) smoke. He had been working for more than 11 hours. He (. ) be tired after such hard work. He prefer to get some rest. I ( ) speak Arabic fluently when I was a child and we lived in Morocco. But after we moved back to Canada, I had very little exposure to the language and forgot almost everything I knew as a child. Now, I (. ) just say a few things in the language. The teacher said we (. ) read this book for our own pleasure as it is optional. But we read it if we don't want to. ( ) you stand on your head for more than a minute? No, I (. ). If you want to learn to speak English fluently, you (. ) to work hard.

You need not to buy any.

You must not smoke.

He must be tired after such hard work.

I can speak Arabic fluently when I was child and we lived in Morocco.

Now, i need just say a few things in the language.

The teacher said we could read this book for our own pleasure as it ia optional.

Can you stand on your head more than a minute? No, i cannot.

If you want to learn to speak English fluently, you need to work hard.

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