Identify the correct sentence using a demonstrative adjective in the simple present tense.

I _______ (see) that movie yesterday.

If you _______ (study) hard, you _______ (pass) the exam.

Choose the correct negative sentence in present simple:

If we _______ (know) the answer, we _______ (tell) you.

Choose the correct purpose for each sentence: “If it rains tomorrow, we will cancel the picnic.”

If I _______ (have) a car, I _______ (drive) to work.

We haven’t seen that movie _______.

If they _______ (study) harder, they _______ (pass) the exam.

She has _______ started a new job at the company.