Perfect or Simple?
Mixed Tenses
Identify the Clause
Fix the Clause Error
Mixed Errors
100

She ___ (live) in Paris since 2018.

has lived

100

Look! She ___ (run) to catch the bus.

is running

100

I know that she is coming to the party.

Noun Clause

100

I don’t know what does he want.

What he wants

100

He has ate lunch already.

has eaten

200

I ___ (finish) my homework an hour ago.

finished

200

While I ___ (walk) home, it started to rain.

was walking

200

She smiled because she was happy.

Adverb Clause

200

The man which lives next door is a doctor.

The man who

200

I was go to the store when it started to rain.

I was going/ I went

300

By the time he arrived, we ___ (eat) dinner.

I had eaten

300

By this time tomorrow, I ___ (fly) over the Atlantic.

will be flying

300

The book that you gave me is interesting.

Adjective Clause

300

I’ll call you when I will get home.

When I get home

300

They will have finish the project by Monday.

will have finished
400

They ___ (be) married for 10 years now.

have been married

400

You ever ___ (eat) sushi before?

Have you ever eaten

400

If it rains tomorrow, we will cancel the picnic.

Adverb Clause

400

I don’t know that where she went.

I don't know where she went

400

I don’t know who is she talking to.

who she is talking to

500

By next week, she ___ (write) her final report.

will have written

500

What you ___ (do) when I called you last night?

were you doing

500

What he said surprised everyone.

Noun Clause

500

I met a woman who she works at the hospital.

I met a woman who works at the hospital.

500

They have been knowing each other since childhood.

They have known