Preguntas sobre ejemplos de oraciones con, y la definición y uso de "Tra"

A: @yenchi1234 Final exams

A: The present perfect focuses on the completion of an action, while the present perfect progressive emphasises the duration or continuity of an action leading up to the present moment.

1. **Present Perfect:**
- Form: Subject + have/has + past participle
- Example: "She has visited London."

2. **Present Perfect Progressive:**
- Form: Subject + have/has been + present participle (verb + -ing)
- Example: "They have been working on the project for hours."

A: alternatives:

... so that + phrase

... so as to ...

A: assassin has a professional connotation. Killer can be be anyone who kills.
An assassin is a killer , but a killer isn't necessarily an assassin.

Ex: This murder looks obviously professional, the assassin was very skilled, it almost looks like an accident
You could see the look in his eyes, he looks like a killer.

If this is not clear to you please let me know

A: Yes, if it is 5pm, and you say, "I've been studying for 3 hours", that means that you studied from 2pm until 5pm.

But if you say "I studied for 3 hours today", you are not saying when you did the studying - e.g. it could have been from 11am to 2pm, or three separate hours at different times in the day.

A: because = a causa di
so = così / quindi

A:

How long before we're going out ?

A: can you help me check?💓

A: Easier said than done

A: At the airport in Singapore, do I go through security check before or after going to the airport lounge?

A: Between saying and doing is half of the sea.
This could be reworded to say, "There is a huge difference between saying and doing."
A phrase commonly used in America would be, "Saying and doing are two different things."

A: Đây là đoan văn sau khi được chỉnh sửa ngữ pháp:
Dear mother,
Hello from St. Petersburg! I’m having *a lot* of fun. I’m staying at a luxurious hotel. You would love it. The hotel is right by *the river*. My apartment *has* three big rooms: the living room, the *bedroom**, and* the bathroom.
I’ve gone up on the roof to see all the city. It’s a *chance* to conquer the city. I am on top and the city is at my feet. Also, from the rooftop, I can see the beauty and the ugliness of the city: chimneys, stone walls*, and* sunset can be a stunning picture, an internal vision.
Tomorrow I am going to tour (bỏ of) the heritage of St. Petersburg. This is *an old* tram depot of Vasiliyevsky Island – now a museum housing some of the old vehicles.
Wish you were here. Love from your son!

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