Question

There is a grammar mistake in each of the following sentences. Find it and correct it. 1. What time have you to start work? 2. I must to go now. Bye-bye. 3. We no allowed to wear shorts at the University 4. We no can do what we want. 5. You mustn't smoking in here. It's against the rules. 6. I mustn't do the washing and ironing because my mother does it for me. 7. My mother have to work hard 6 days a week.

Answer 1

What time do you have to start to work?

I must go now. Bye-bye.

We aren't allowed to wear shorts at the University.

We can't do what we want.

You mustn't smoke here. It's against the rules.

I don't have to do the washing and ironing because my mother does it for me.

My mother has to work hard six days a week.

Answer 2

Sure, let's correct the grammar mistakes in each sentence:

1. What time do you have to start work? (or) What time must you start work?
2. I must go now. Bye-bye.
3. We are not allowed to wear shorts at the University.
4. We cannot do what we want.
5. You mustn't smoke in here. It's against the rules.
6. I mustn't do the washing and ironing because my mother does it for me.
7. My mother has to work hard 6 days a week.

The corrected sentences have proper subject-verb agreement and use the appropriate modal verbs.