The difference between passing and pasting

Say the difference first (***3 points):

? Both past and pass can mean "passing by", but the former is a preposition and the latter is a verb.

1.a walked past me. It used to mean "passing by" as a preposition.

2. I passed by somewhere. I passed by somewhere. Passed is the past tense of the verb pass.

When pass is used as a verb, it can mean "passing by, passing by" or other meanings ~

Such as "passing", "exceeding" and so on.

Pass a to B? Pass A to B, pass is a verb here ~ which means "pass".

The past tense has no verb part of speech. Nouns, prepositions, adjectives and adverbs will do!

1. We cannot change the past. The past is a noun here: "past".

2. Past experience. Someone's past experience? The past is used as an adjective here, meaning "the past".

A week has passed and nothing has changed. Nothing has changed.

The past is an adverb here, modifying the verb got, which means "(time) has passed, passed".

Emm, all right, let's get into actual combat+analysis.

Again, pass and paste both mean transmission, and the difference between them is actually part of speech:

Pass is a verb and paste is a preposition. So we need to know the position of verbs and prepositions in simple sentences.

Before actual combat, let's look at an example:

I do my homework. ? I do my homework.

Do is a verb in this sentence, which reflects that the tense of this sentence is the simple present tense. This kind of verb that embodies tense is called predicate verb. This is also one of the most common positions of verbs in sentences. In addition, it should be noted that this sentence expresses a complete meaning. This is a complete sentence.

Next, we add at home after this sentence.

I do my homework at home. ? I do my homework at home.

The at here is a preposition and the home behind it is a noun. Therefore, prepositions are used after nouns to form object-object phrases. This prepositional phrase is an unnecessary element in the sentence. Because we've discussed it before. I am my home. This is a complete sentence.

Title:

When you _ _ _ _ _ _ _ bookshelf, be careful not to hit anything _ _ _ _ _ _ on the floor.

A. take the b channel. Down, through

C. Go up, go through D. End, go through

{good! Stop. Think first 1-2 minutes? }-dividing line.

Ok, let's analyze the topic. First, let's analyze the structure of this sentence. This is a complex sentence. The first sentence is to be careful not to drop anything on the floor. The second sentence is when you _ _ _ _ bookshelf. This is an adverbial clause of time. The adverbial clause of time is also a simple sentence with one and only one predicate verb.

Let's look at the second blank of option a first. Walk is the prototype of the verb, and pass is also the prototype of the verb. It is wrong that the prototypes of the two verbs are together.

Then option b, where the past is a preposition. If there is no predicate verb in the past sentence, then option B is wrong.

Then option c, walk is the prototype of the verb as the predicate verb, followed by a past preposition, is ok.

Finally, d comes first, pass is a verb, and prototype is a predicate. It is also possible.

So the second blanks C and D are correct.

The first one is empty, knock … to the ground. Onto should be used here. Knock over means knock over. We can look at two examples.

I accidentally knocked over the table.

I accidentally knocked over the table.

The child knocked over the glass.

The child knocked over the cup.

So this question is C.

When you pass the bookshelf, be careful not to knock things into the ground.

Well, if there's anything else that won't, you can comment and ask me, and I'll come back as soon as I see it.