Question: Which Is Stronger Must Or Have To?

Can and could grammar?

Can, like could and would, is used to ask a polite question, but can is only used to ask permission to do or say something (“Can I borrow your car?” “Can I get you something to drink?”).

Could is the past tense of can, but it also has uses apart from that–and that is where the confusion lies..

How do you use have had in one sentence?

We use have had in the present perfect when the main verb is also “have”:I’m not feeling well. I have had a headache all day.She has had three children in the past five years.We have had some problems with our computer systems recently.He has had two surgeries on his back.

Does should mean required?

Should is used to mean a recommendation only. The word shall is used to indicate mandatory requirements strictly to be followed in order to conform to the standard and from which no deviation is permitted (shall equals is required to).

Can or could you please?

“Could” is the polite form of “can”—so both are correct, but we use them in different situations. We use “can” when we are telling someone to do something. We use “could” when we are making a request. Teacher to students: “Can you please be quiet!”

Can future possibility?

Could, may or might convey the idea of future possibility. Of these, may expresses a stronger degree of certainty that an event will occur. For example: … To convey the idea that a future event will possibly not take place, use may not or might not.

Had to VS must have?

The modal verb must has two past tense forms: had to and must have. When expressing obligation, the past of must and have to is always had to: … I had to wash my car yesterday .

When should we use should?

‘Should’ can be used:To express something that is probable. Examples: “John should be here by 2:00 PM.” “He should be bringing Jennifer with him.To ask questions. Examples: “Should we turn left at this street?” … To show obligation, give recommendation or even an opinion. Examples: “You should stop eating fast food.”

What are the rules of had?

The formula for the past perfect tense is had + [past participle]. It doesn’t matter if the subject is singular or plural; the formula doesn’t change.

Can V could?

The modal verbs can and could represent the ability of a person or thing in doing something. However, there is a difference in their usage, as ‘can’ is used in present situation, whereas we can use ‘could’ for talking about a past ability. Both are followed by a base form of the verb.

Should vs shouldn t?

Should and Shouldn’t – Use. We use should and shouldn’t to give advice or to talk about what we think is right or wrong. You should means something like I think it is a good idea for you to do it. You shouldn’t means something like I think it is a bad idea for you to do it.

When to and for is used?

So, how do you know when to use “to” and when to use “for”? It might seem complicated, but the answer is actually very simple. Use “to” when the reason or purpose is a verb. Use “for” when the reason or purpose is a noun.

What does can mean?

to be able to; have the ability, power, or skill to: She can solve the problem easily, I’m sure. to know how to: He can play chess, although he’s not particularly good at it. to have the power or means to: A dictator can impose his will on the people.

What is difference between must and have to?

They can be used interchangeably in the present tense, except that must suggests that it is the speaker who has decided that something is necessary, whereas have to and have got to suggest that somebody else has imposed the decision.

Have to VS must vs should?

We use have to / must / should + infinitive to talk about obligation, things that are necessary to do, or to give advice about things that are a good idea to do. Must and have to are both used for obligation and are often quite similar. They are both followed by the infinitive. I must go now. / I have to go now.

Where do we use could?

Could: “Could” is used to express possibility. Something that could happen is not necessarily something that must happen. Could does not express desire or opinion. It is simply used to state one or more things that are possible (even if they are unlikely) or were possible in the past (even if they didn’t happen).

Is should present tense?

should is the preterite form of the modal verb whose present form is shall. As such, should can be (and is still) used in the past tense, in places where shall would be used in the present tense. Two examples: “It is time, we shall proceed” can be reported as “he said it was time, we should proceed”.

Can have examples?

“Could have” and “can have” in a sentence using the present tense. It is ten o’clock. They could have arrived now. It is ten o’clock….Can Have Sentences examples?CAN/COULD (AFFIRMATIVE)PAST REPEATED ACTIONSI could run marathons when I was younger.PAST SINGLE ACTION, STATIVE VERBShe could feel the wind on her face.2 more rows•May 1, 2020

Can could tenses?

Can is called a modal verb. It doesn’t have all of the tenses that verbs usually have. It has the simple past tense could, but no past participle. When a past participle is needed, the expression be able to is used instead.

Can and could sentences examples?

‘can’ and ‘could’They could come by car. (= Maybe they will come by car.) … It can be very cold here in winter. (= It is sometimes very cold here in winter.) … That can’t be true. You cannot be serious.It’s ten o’clock. … It could be very cold there in winter. … They know the way here. … She can speak several languages. … I can see you.More items…

Will and would sentences examples?

WouldWould is the past form of will. – Peter said he would finish the work the next day. ( … Would refers to half-open or closed condition as an analogue of will. – We would go fishing at the weekend if the weather was/were good. ( … When both will and would can be used, would is more polite. … Other typical examples with would.

Should shouldn’t must Mustn T?

Mustn’t means it’s not allowed, or it’s a bad idea: You mustn’t eat so much chocolate, you’ll be sick….PresentPositiveNegativeshould / shouldn’tmild obligation or advice You should save some money.mild negative obligation or advice You shouldn’t smoke so much.2 more rows

How do you use should you have?

Should have means that something did not happen, but we wish it had happened. We use should have to talk about past mistakes. A worried mother might say: “I was so worried about you.

Can I use could for future?

We often use could to express possibility in the present and the future.