Lý thuyết và bài tập ôn thi HK1 Tiếng Anh lớp 10

TENSE

ACTIVE

PASSIVE

Hiện tại đơn

S +V / Vs(es) + O   ----------->

People grow tea in Moc Chau. ----->

My mother cleans the house twice a day.

So+ am/is/ are +Ved /V3 +(BY+ Os)

Tea is grown in Moc Chau.

The house is cleaned twice a day.

Quá khứ đơn

S +Ved / V2 + O ---------->

They cleaned that window yesterday.-->

To Ngoc Van drew those pictures. ------->

So + was/were+Ved /V3 + (BY+ Os)

That window was cleaned yesterday.

Those pictures were drawm by To Ngoc Van.

Hiện tại tiếp diễn

S + am/is/ are +  Ving + O --------->

They are building a new school.  -------->

I am opening a letter.  --------------------->

So + am/is/ are + being +Ved / 3rd  + (BY+ Os)

A new school is being built.

A letter is opening (by me).

Quá khứ tiếp diễn

S + was/were +Ving + O --------->

The secretary was opening the mail at 8p.m yesterday.                                             --->

So +was/were+ being +Ved /3rd +(BY+ Os)

                                                                                                                                            The mail was being opened at 8p.m yesterday. 

Hiện tại hoàn thành

S + have/has +Ved / V3 + O ->

Someone has cleaned the window.

The students haven't done exercises.

So + have/has+been +Ved / V3  + (BY+ Os)

The window has been cleaned.

Exercises haven't been done (by the students).

Tương lai đơn

S + will/ shall + V1 + O ->

They will build a new bridge next month.

So + will/shall + be+ Ved /V3+(BY+ Os)

A new bridge will be built next month.

Tương lai gần

S +am/is/ are +going to +V1 + O ->                  

She is going to type the report.

The students are going to hold the meeting.

So+am/is/are+going to +be + Ved/V3 +(BY+ Os)

The report is going to be typed by her.

The meeting is going to be held by the students.

have

has

had     + to

used

       have/has

S + had        + to + V1 + O                    

       used

I have to write a report.                          -->

He has to wash the car.                          --->

My brother had to do a lot of exercises. -->

      have/has

So + had  + to +be + Ved/V3  + (BY+ Os)

       used

A report has to be written ( by me).

The car has to be washed (by him).

A lot of exercises had to do by my brother.

Động từ khiếm khuyết

        can/ could

S +  may          + V1 + O                   

        must

        should

You can't wash this desk.                       -->

We should clean our classroom every day.

You must leave your raincoat outside the room.

They may use this room for the classroom.

        can/ could

So + may          + be+ Ved /V3 +

        must              (BY+ Os)                   

        should

This desk can,t be washed.

Our classroom should be cleaned every day.

Your raincoat must be left outside the room.

This room may be used for the classroom.