Structures
Random rules
Modals
Prepositions
Miscellaneous
100

Simple Present

Subject + Base Form Verb + Complement

100

In this tense we add an -s or -es to third person nouns

Present simple

100

This modal verb expresses ability in the present.

Can

100

his preposition is used to talk about a specific day or date, as in “The test is ____ Monday.”

On

100

In this conditional type, the structure is “If + past simple, would + base verb.”

Second conditional

200

Simple past

Subj + past tense verb + complement

200

We use this tense to describe ongoing actions

Present continuous

200

You would use this modal to give strong advice, as in “You ____ see a doctor.”

Shoul

200

You use this preposition for months, years, and seasons, as in “We travel ____ July.”

In

200

This conditional describes a real future possibility, as in “If it ____ (rain), we’ll stay home.”

First conditional

300

Present Continuous

Subj + am/is/are + -ing verb + complement

300

This tense happened and ended in the same point in the past

Past simple

300

This modal expresses permission, especially in formal situations.

May

300

This preposition is used to show something on a surface, as in “The book is ____ the table.”

On

300

This tense connects the past with the present, as in “She ____ ____ (live) here for ten years.”

has lived

Present perfect

400

Present Perfect

Subj + have/has + past participle verb + complement

400

When adding -ing to a verb, what happens when we have a monosyllabic word and has the Consonant-Vowel-Consonant structure

Double up the last consonant

ex: Run>Running

400

This modal is used to express obligation or necessity, as in “You ____ wear a seatbelt.”

Must

400

This preposition indicates movement toward a destination, as in “We’re going ____ the park.”

To
400

This tense expresses an action completed before another past action, as in “He ____ already ____ (leave) when I arrived.”

had already left
Past perfect

500

Future Perfect

Subj + will + have + past participle verb

500

True or false:

We use has for the following nouns> I, you, we and they

False

500

This modal is used for making polite requests, as in “____ you pass me the salt?”

Could

500

This preposition shows movement from one side to the other, as in “She walked ____ the street.”

Across

500

This modal expresses a strong possibility about the present, as in “She ____ be at work now.”

Must