Unit 1
Grammar
I. Verb-ing and to-infinitive
1. Verb-ing
Verb-ing is the prent participle of the verb, which is ud to describe an action that is happening at the same time as another action.
Examples:
I saw him walking down the street.
sibyl是女巫He was en walking down the street.
2. To-infinitive
To-infinitive is ud to describe an action that will happen after another action.
receiveExamples:upgrade esntial
学日语的网站I watched him to walk down the street.
He was watched to walk down the street.
II. Verb Ten
cry1. Prent Simple
The prent simple ten is ud to describe an action that happens regularly or habitually.
Examples:
I go to school every day.
accusationHe always goes to school on time.
nena儿童谜语大全3到6岁2. Prent Continuous
for the recordThe prent continuous ten is ud to describe an action that is happening at the moment of speaking.
Examples:商店的英文
I am going to school now.
