English Grammar: by Pablo and Pelayo and VIctor

Present Simple

100

which is the error: My new TV costed 17893$

My new TV cost 17893$

150

Which are the third person singular?

He/She/It

200

which one is correct : Do Charlie tidy his room

Does Charlie tidy his room 

 Does Charlie tidy his room

300

Which are the questions forms of the present simple?

Am I / Are you / Is he

500

Which is correct 

Am I eating? or I am eating

both

Adverbs of Frequency

100

which is the 75% of frequency?

Usually

150

which is the 25% of frequency?

sometimes

200

Which one is correct: I don't never play or I never play

I never play

300

Which is the 50% of frequency

Often

500

Where are the adverbs of frequency in sentences with most of the verbs

 before the verbs

Present Continuous

100

which is the third person singular in questions?

Is He/She/it verb + ing

150

which is the negative of "I'm eating"?

I'm not eating

200

what parts have the present continuous

to be + verb -ing

300

which is the correct sentence:I'm play football or I'm playing football

I'm playing football

500

which is correct:I was eating or I'm eating 

both

Past Simple

100

which are the negative forms of the verb to be 

wasn't/weren't

150

how we say this in question:I was eating 

was I eating?

200

which verbs finish in ed

regular

300

how are called the verbs that don't finish in ed

irregular

500

which is correct i played football or i am play football

i played football

There is/are a/an some/any

100

for what we use a and an ?

before a singular countable noun

150

what are uncountable nouns?

Nouns that can not be counted

200

For what we use some??

In offers and requests

300

what we use with there are?

 plural countable nouns

500

with what we use any?

Plural countable nouns and uncountable nouns in negative sentences and questions