Please take a look at the following English

1. Yes. 2. British English plus s, American English without plus; Appropriate.

3. Habit issues, you should stand in the shoes of the British.

4,with just means an additional state, such as: i was lying on the grass , with a gentle breeze caressing my face(I lay on the grass with the breeze on my face.)

5. Here deep is not used as a verb, but as an adverb, you can put the previous sentence down, i.e. i felt warm deep in my heart

6. Fixed phrase, which can also be used as a hoot, such as i don'T give care two hoots, or i don't give/care a hoot.(I don't care at all).

I can't tell how good your English is from these questions, but it's a good thing to be good at asking questions! (By the way, many of the sentences you wrote above are sick sentences, so take a closer look.) ）

1 Gaze, gaze, stare.

2 toward, towards mean a word.

4 is an accompanying state.

5 means the degree.

1. Yes. 2 towards itself is a word, not a plus. Appropriate.

3 Teers of happiness means tears due to joy, and happy tears means "tears of joy (tears themselves are happy)", which is obviously not true.

4 indicates the accompanying state, with the following part accompanies the previous part at the same time, and the sentence is smooth. But if you give the whole sentence without accompanying it, it doesn't make sense.

5 deep in my heart, the phrase means warmth not only stays in me, but also stays in the depths of my heart. deep in my heart corresponds to in my body and is not a verb.

6 There must be two boots.

I think your level is the same as the third year of junior high school, but the first few sentences of the question are wrong, it should be i don't understand some phrases/phrasing

1.Yes. 2.It's okay to add it or not, these two words are the same.

4.There is no meaning, here with the guide accompanying adverbial.

5.It is not used as a verb, but as a continuation of the previous one, i.e., i left warm deep in my heart

6.It is a usage similar to a proverb or colloquial saying that means very little.

I think your English level is probably at the level of the first and second years of high school.

Sheer is mainly used to denote fabrics that are thin and almost transparent;

transparent means transparent, not almost transparent.

Sheer refers to fabrics that are light, thin, and transparent; transparent means glass, plastic, etc. transparent.