Passive
Infinitives or Gerunds
Conditionals
Gerunds Exceptions
Mixed
100

In the future, vertical farms, rooftop gardens, and more renewable energy ________ (seen) in modern planned cities.

will be seen 

100

It´s important _____ (take) advantage of the opportunities you are given. 

to take 

100

David _____(give) you her number if he______ (have) it. (2nd)

would give / had 

100

Oh no! I forgot _______(buy) milk again! I´m sorry.

buying 

100

David _____ (not/give) you Maria´s number if he______ (have) it. (1st)

won´t give/has

200

The new Fantastic Four movie ______ (not/released) until July 4th, 2025. 

won´t be released 

200

Mary avoided _________ (tell) him about her plans.

telling

200

If my father _____ (win) the lottery, I think he _______ (not/quit) my job right away! (2nd)

won / wouldn´t quit 

200

Have we studied this before? I've forgotten ______ (learn) it.

learning 

200

You should stop ______(smoke), it's not good for your health. (Gerund or Infinitive?)

smoking 

300

iPhone remains one of the most popular cell phones in the world, since 2007 over 2.6 billion units _____ (sell).

have been sold 

300

 He decided _______ (study) Law in college just like his father did.  

to study

300

If I ______ (be) you, I ________ (not/trust) him because he´s a compulsive liar. 

were / wouldn´t trust

300

I remember _______(go) to the beach with my parents and cousins as a child.

going 

300

That diamond ring __________ (not/give) to my grandmother by my grandfather, but by her father as a graduation present. 

wasn´t given 

400

Six English classes __________ in room B10 every morning. (teach)

are taught

400

 Students dislike ________(wait) for their teacher to correct the tests. 

waiting 

400

If he _____ (not/lend) me the money, I_____ (not/be able) to pay you back before the end of the month. (1st)

doesn´t lend / won´t be able 

400

 Finally, I remembered _______(bring) your birthday present! Here it is.

to bring 

400

The paintings__________ (show) to all of the potential buyers, but still nobody bought it. (passive voice)

were shown 

500

In 1996, the first genetically modified soybean ______ (introduce) to the U.S. This year, 90.7 million hectares of GM soybeans _____ (plant) worldwide.

was introduced / have been planted

500

I promised________ (help) my brother with his science project tomorrow.

to help 

500

She ________ (not/have) many accidents if she ______ (drive) more carefully. (1st)

won´t have / drives 

500

We stopped______(have) a rest because we were really sleepy. We can start over tomorrow!

to have 

500

It's too bad that you don't speak French. If you  ______ (speak) French, you _______ (get) the job at the hotel.

spoke / would get