Verb Tenses
Word Forms
Verb Forms
Clauses
Mix
100

The student is study English. 

The student studies English.

100

Tea is my usually drink in the morning.

Tea is my usual drink in the morning.

100

The students at the college works hard on their classes.

The students at the college work hard at their classes.

100

A good ad simple.

A good ad is simple.

100

This grammar class excellent.

This grammar class is excellent.

200

The students at the college are study grammar this semester.

The students at the college are studying grammar this semester.

200

She has a beauty voice.

She has a beautiful voice.

200

The teacher didn't assigned any homework.

The teacher didn't assign any homework.

200

The smart student passed the quiz she did her homework.

The smart student passed the quiz because she did her homework.

200

One of the players of the game win a prize.

One of the players of the game wins a prize.

300

I do homework when the phone rang.

I was doing homework when the phone rang.

300

George Lucas production the movie Star Wars.

George Lucas produced the movie Star Wars.

300

The teacher can taught well.

The teacher can teach well.

300

The teacher explained the grammar clearly. So the students understood.

The teacher explained the grammar clearly, so the students understood.

300

The players are play basketball.

The players play basketball.

or

The players are playing basketball.

400

I have seen the Avengers movie last night.

I saw the Avengers movie last night.

400

The high school student made a good decide to go to college.

The high school student made a good decision to go to college.

400

The students have learn a lot of grammar rules.

The students have learned a lot of grammar rules.

400

The student whom she did her homework passed the test.

The student who did her homework passed the test.

400

I studied English at the college since 2015.

I have studied English at the college since 2015.

500

I have drink Tim Horton's coffee many times since I came to Canada.

I have drunk Tim Horton's coffee many times since I came to Canada.

500

The student studied diligent.

The student studied diligently.

500

The class hopes going to a restaurant for a meal after class.

The class hopes to go to a restaurant for a meal after class.

500

The holiday is celebrated in Canada is on July 1.

The holiday which is celebrated in Canada is on July 1.

500

Although I like to study, but I don't like to read.

I like to study, but I don't like to read.

or

Although I like to study, I don't like to read.

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