To+ infinitive

How is the infinitive used in the following sentence? It's dangerous to text and drive.

• It comes after an adjective.

• It expresses a purpose.

• It comes after a verb that needs an infinitive.

I bought this book ______ about sharks.

• reading

• to read

• read

Write the different elements in order:

SHOW/ME/ YOU/CAN/ TO USE/THIS COMPUTER?/HOW

Fill in the gap using to+infinitive. She was disappointed ________ (not pass) her exam.

Fill in the gap with question word+to+infinitive. I can't decide __________ (where/go) for my holiday.

I'm not sure to watch what on TV tonight.

• Correct

• Incorrect

How is the to+infinitive structure used in the following sentence? She went to the gym to do some exercise.

• to express purpose

• it comes after an adjective

• it comes after a verb that needs infinitive

Draw the following sentence:

I remembered closing the door yesterday.

Draw the following sentence: I remembered to close the door yesterday.