Which Is Better?
Fix the Error
Transform the Tense
Create a Sentence
100

Choose the BEST sentence. 

a) I had eaten breakfast before I left home.
b) I ate breakfast before I had left home.
c) I have eaten breakfast before I left home.  

a) I had eaten breakfast before I left home.

100

She had went home already.

She had gone home already.

100

Simple Past → Past Perfect
“They left before I arrived.”

They had left before I arrived.

100

(Positive Sentence)

use “finish / homework / before 8 p.m.”

I had finished my homework before 8 p.m.

200

Two past actions. Which happened FIRST?
a) She has finished the test when the bell rang.
b) She finished the test when the bell had rang.
c) She had finished the test when the bell rang.

 

c) She had finished the test when the bell rang.

200

They hadn’t saw the problem before.

They hadn’t seen the problem before.

200

Past Perfect → Simple Past
“She had lost her bag before she reached school.”

She lost her bag before she reached school.

200

(Negative Sentece)

use “not / see / elephant / before last year”

I hadn’t seen an elephant before last year.

300

Choose the BEST sentence. 

a) They never had seen snow before their trip.
b) They had never seen snow before their trip.
c) They have never seen snow before their trip.

b) They had never seen snow before their trip.

300

Have you ever went to a concert before last year?

Had you ever gone to a concert before last year?

300

Simple Past → Past Perfect
“I didn’t eat before the meeting started.”

I hadn’t eaten before the meeting started.

300

(Question Sentence) 

use “ever / eat / durian / before”

Had you ever eaten durian before?

400

Choose the BEST sentence. 

a) By the time we arrived, the movie had started.
b) By the time we arrived, the movie started.
c) By the time we had arrived, the movie started.

a) By the time we arrived, the movie had started.

400

I had finished my work yesterday.

I had finished my work.

400

Past Perfect → Simple Past
“We had cleaned the house before Mum came home.”

We cleaned the house before Mum came home.

400

(Negative Sentence)

use “not / pack / bag / when the taxi arrived”

I hadn’t packed my bag when the taxi arrived.

500

Clue: event A = losing wallet, event B = realising it
a) I realised I lost my wallet.
b) I had realised I lost my wallet.
c) I realised I had lost my wallet.  

c) I realised I had lost my wallet.  

500

When I arrived, he had waiting for me.

When I arrived, he had waited for me.

500

Simple Past → Past Perfect
“The players left the field after the game ended.”

First happened: the game ended
Second happened: players left

Transform the FIRST action only:
✅ The players left the field after the game had ended.

500

use “already / leave / before we reached the hall”

They had already left before we reached the hall.