1. Complete the sentences with the Past Perfect form of the verbs in brackets.

(Hoàn thành câu bằng dạng Quá khứ hoàn thành của động từ trong ngoặc.)

1. By the time she was twenty, Silvia _______  (travel) all over the world.

2. They were hungry because they _______ (not eat) their breakfast.

3. _______ (you/finish) your homework before you went out last night?

4. Five minutes into the film, I realised I _______ (see) it before.

5. _______ (you/try) Mexican food before you went to that restaurant?

6. James was satisfied when he changed class because he _______ (not be) happy there for a long time.

2. Choose the correct option.

(Chọn phương án đúng.)

1. We were very tired because we went/had gone to bed late the night before.

2. Had you ever visited a zoo before you went / had been there last month?

3. We waited / had waited in line for two hours when the ticket office finally opened.

4. I had already read / already read the book, so I knew how the film ended.

5. When Katie finally passed / had passed her piano exam, she had taken it five times!

6. When I got to class, I realised I forgot / had forgotten to bring my homework.

3. Use the prompts to write sentences.

(Sử dụng gợi ý để viết câu.)

1. Angela / not study / English / before / she / visit / London/. 

=> ______________________________________

2. by/time/1/finish / school yesterday / it / get / dark outside /.

=> ______________________________________

3. how long / you / have / your bike / when / somebody / steal / it/?

=> ______________________________________

4. when/we / arrived / at the cinema / the film / already/start/.

=> ______________________________________

5. I/just/arrived / at the party / when / it / finish/.

=> ______________________________________

6. Châu / be / tired / because / she / not sleep / well/.

=> ______________________________________

7. Hương/ never / see / a volcano / before / she /go/to Indonesia /.

=> ______________________________________

8. by/time/1/get up/ my brother / eat / all the pancakes /.

=> ______________________________________

4. Read the text. Choose the correct answer.

(Đọc văn bản. Chọn câu trả lời đúng.)

People (1) _______ much when my parents were my age. Until a big recycling centre (2) _______  in their town, people (3) _______ things before. They (4) _______ thrown away aluminium cans, bottles and (5) _______  plastic bags. There wasn't as much packaging and so it a big problem like it is today. The first time they (6) _______  to the recycling centre, they (7) _______  all the rubbish from home with them! They (8) _______ that not everything is recyclable! Nowadays it's much easier - there is a collection service which takes things from your house. But you still have to remember to put the bin out early. Yesterday I (9) _______  and by the time I put it out, the truck (10) _______. 

1. 

a. didn't recycle

b. hadn't recycled 

c. recycled

2. 

a. had opened

b. didn't open

c. opened

3.

a. didn't recycle

b. recycled

c. hadn't recycled

4. 

a. had

b. were

c. used

5. 

a. didn't

b. wasn’t 

c. hadn’t 

6.

a. had been

b. didn’t go

c. went

7. 

a. takes

b. hadn’t taken

c. took

8. 

a. realised 

b. hadn’t realised 

c. had realised 

9. 

a. had forgotten 

b. forgot

c. hadn’t forgotten 

10.

a. had already left

b. already left

c. left