What are the 30 common prepositions in English?

Simple prepositions include in, on, with, by, for, at, about, under, of, to and so on. (to is a preposition, meaning "habit (doing) ...", followed by a noun, pronoun or gerund form)

2. Synthetic prepositions include prepositions consisting of two words, such as into, within, through, inside, outside and without.

3. Overlapping prepositions include from which from behind, untilafter until after, atabout about, afterabout, etc.

4. Phrase Prepositions One or two simple prepositions and one or several other parts of speech form a phrase, which is equivalent to a preposition. This is called a phrase preposition. This preposition always ends with a simple preposition. Such as according to, because of, through, don't know, don't know, don't know, don't know and so on.

5. There are few prepositions with the suffix "-ing", which is similar to the current participle (some can be used as participles). Commonly used are: consideration, respect, respect, including.

Click on the blue word for free. Acaso European and American foreign teachers try classes: free access. Foreign teachers and real foreign teachers learn authentic English one-on-one

Acaso recommends learning English. One-on-one online tutoring, 25 minutes a day, easy to learn English. Each class is as low as 13.8 yuan, with high cost performance, high quality and low price, so that every family can afford foreign teachers. Eight English courses are selected and nearly 100 excellent courses are recommended to meet the learning needs of all age groups.

What other study questions are there? You can search Baidu for "acaso vivi teacher" to analyze and answer for you.

If you want more English learning resources, you can search "acaso official website Forum" for free download.