Present Simple
Past Simple
Present Perfect
Past Perfect
Present Continuous
100

“My train ___ at 6:40am tomorrow morning.”

“My train leaves at 6:40am tomorrow morning.”

100

Correct the verb:
“He didn’t knew the answer.”

He didn’t know the answer.

100

Choose the correct option:
“I’ve had this phone (since / for) three years.” 

“I’ve had this phone for three years.”

100

Choose the correct option:
“By the time we arrived, the concert (ended / had ended).”

“By the time we arrived, the concert had ended.”

100

Choose the correct option:
“We (look / are looking) for a new teacher this term.”

"We are looking for a new teacher this term.”

200

“She hardly ever doesn’t eat vegetables.”

"She hardly ever eats vegetables." (double negative)

200

Choose the correct option:
“I first met her when I (lived / was living) in Madrid.”

“I first met her when I was living in Madrid.”

200

Correct the mistake:
“She has never ate sushi.”

She has never eaten sushi.

200

Rewrite correctly:
“After he had eaten, he had left the restaurant.”

After he had eaten, he left the restaurant.

200

Correct the mistake:
“I’m thinking you’re wrong.”

"I think you’re wrong."

300

Rewrite the sentence using present simple:
“If he will not apologise, I won’t help him.”

"If he doesn’t apologise, I won’t help him."

300

Rewrite correctly:
“She used to playing the piano when she was younger.”

She used to play the piano when she was younger.

300

Choose the correct tense:
“This is the first time I (try / have tried) skiing.”

“This is the first time I have tried skiing."

300

Combine using past perfect:
“She didn’t recognise him. They met years before.”

She didn’t recognise him because they had met years before.

300

Find the error and correct it:
“Look! The kids play in the street.”

Look! The kids are playing in the street.

400

Explain the choice of present simple for this sentence:
“The museum opens at 10, even on holidays.”

Present simple is used for timetables and permanent rules.

400

Explain the tense choice:
“Suddenly, the lights went out.”

Past simple shows a completed, sudden action.

400

Explain the difference:
“He’s been reading the book.” vs “He’s read the book.”

Continuous = focus on activity; simple = finished result.

400

Explain why past perfect is necessary:
“I realised I had left my wallet at home.”

The wallet was left before the moment of realising.

400

Complete the sentence so it sounds natural:
“This month, I ___ extra classes to prepare for the exam.”

“This month, I am taking extra classes to prepare for the exam.”

500

"When people will get older, they are needing more rest.”

"When people get older, they need more rest."

500

Find and correct both mistakes:
“Were you went to the party last night?”

Did you go to the party last night?

500

Identify the error and correct it:

“How long have you known her?" 

"Since five years.”

For five years.

500

Find and correct the tense error:
“When we got to the airport, the plane already took off.”

When we got to the airport, the plane had already taken off.

500

Correct this sentence:
“These days, people are caring less about privacy.”

These days, people care less about privacy.

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