Is Must had been correct?

Not “must had been,” certainly. The construction is must + bare infinitive + past participle: must have been.

When to use must had?

The modal verb must has two past tense forms: had to and must have. Which form we use depends on whether we want to express obligation or if we want to say how certain we are about the probability of something happening.

What does must have been mean?

Must have been can have two meanings— it depends on the text. Must have p.p. doesn’t always mean that, for instance, something did not occur— it might occur. For instance: Clerks must have been in the garden. Clerks who have to be in the garden, but they were not.

What is the meaning of had been?

“Had been” is used to mean that something happened in the past and has already ended. “Have been” and “has been” are used to mean that something began in the past and has lasted into the present time.

Is must have past tense?

3 Answers. Must has no past tense. Instead we use the past tense of have to. That means your first example should read It had to have been 10 years since … and the second She had somehow to have made herself appear shorter …

Had to VS must?

“I must” is in the present tense and means you have to do something. “I had to” is in the past tense and it is something you were obliged to do and had already done. ‘Have to’ and ‘must’ are both used to express obligation. To use them correctly, you have to decide where the obligation comes from.

How do you use must have been?

However, in your example, “must have been”, it’s used to describe something which already occurred “have been”, which, is basically turning “been” into a form of verb; therefore “must” isn’t being used to convey a past event per se.

What is the difference between must be and must have been?

“That must be” is present, and can be used for something that has already happened, or that might happened. “Must have been” is past, and cannot be used for something that might happen. – I feel off when on stage yesterday. – Oh, that must be embarrassing/Oh, that must have been embarrassing.

Where do we use had been?

“Had been” is the past perfect tense and is used in all cases, singular and plural. The past perfect tense refers to something that began in the past and was still true at another time that also was in the past.

Which is correct had reached or would have reached?

The text below is from a test paragraph. It seems to me that the first under lined past participle tense, “had reached” is a little awkward. Since he left the company, he didn’t have chance to reach the heights.

What does it mean to reach by or into?

This means that higher the page rank, the more chances of being reached by the surfer. High scores are reached by not missing shots, not getting hit, and obtaining high combos. Thailand The Thailand border is at Rantau Panjang (Sungai Golok on the Thai side ), reached by bus from Kota Bharu.

What is another word for hard to reach?

Synonyms for hard-to-reach include difficult to get to, hard to get to, inaccessible, distant, faraway, far-flung, isolated, outlying, out of the way and remote. Find more similar words at wordhippo.com!

When to use have been in the present tense?

“Have been” is a verb used to form the present perfect tense, and when followed by a present participle (such as “running”, “walking”, “doing” etc.), the present perfect continuous tense. This means that an action is going on continuously and has not been completed at this moment.