tìm lỗi sai 

1) they crowd was shouting excitectly when nam was sooning a goal 

2) when the teacher was coming in the classroom , we were discussing our project 

3) while her mother arrvied home , it was raining heavily 

4) the accident was happening when it got dark  

5) I drove to work when I suddenly met old friend 

6) my brother was playing football since he broke his arm 

7) we were watching TV , when the power was going out 

8) I was pick you off at your hotel at 7 o'clock tomorrow morning 

9) my brother was preparing dinner when my father comes home yesterday 

10) there are so many another places that we have never seen in our life 

Xem vào sửa lại các câu sau cho đúng :

1. The crowd were shouting excitedly when Hong SOn was scoring o goal

2. They were playing football while their friends planted trees in the garden

3. Her mother was arriving home while it rained

4. Lan watched a new film on TV at 8 o'clock last night

5. When the teacher was coming into the classroom , we discuss about our mini - project

6. The policeman was trying to catch the thief while he ran away

7. When BA was winning the race , his friends cheered

8. It was starting raining when we were going home

9. We slept when somebody knocked at the door

10. The accident was happening when it was getting dảk

Task 2: Choose the correct option

She walked/was walking down the street when she saw a robbery.

My dad was having a shower when a burglar came/was coming into the house.

I ran/was running in the park when I saw Jessica.

They were watching a film when the lights went/was going out.

I was skiing down the mountain when I tripped/was tripping and broke my beg.

Mom cooked/was cooking dinner when dad entered/was entering the kitchen.

The children rode/were riding their bikes when it started/was starting to rain.

What was he doing/did he do when you visited him?

I climbed/was climbing the mountain when I got hungry.

The sun was shining when we arrived/were arriving at the sea.

2 Circle the correct options in italics in each of these sentences.

1    Daniel fell / was falling asleep while the teacher spoke / was speaking.

2    We walked / were walking around town when we met / were meeting Jack.

3    Mum washed / was washing the car while the sun shone / was shining.

4    I played / was playing my guitar when Michael came / was coming round.

5    While Mum and Dad watched / were watching television, the phone rang / was ringing.

6    While I rode / was riding my bicycle, I saw / was seeing my old friend Luke.

7    I made / was making a lot of friends while I studied / was studying at college.

8    Did you go / Were you going to many concerts while you lived / were living in London?

9    Robert opened / was opening the packet of spaghetti and was putting / put some in the saucepan.

10  Why were you smile / were you smiling when I was coming / came in the room?

VIII  Find and correct the mistake in each sentence.

1.  “When will you decide to get married with? - “With my boyfriend, Huy”........     

           A                      B      C                                D

2.  Despite the weather was bad, we had a good time.                       .............

          A                            B                  C            D

3.  I’d like to tell you some funny stories. But, I know you are busy.    .............

                  A                              B            C                       D

4.  She got the highest score in her class although her illness.           .............

             A                   B                                 C                 D

5.  “How do you go to school?” - “In a buses”                                     .............