Substitution Table for practicing questions (Interrogative Sentences) (Singular and Plural) : 100 + 100 sentences

Substitution Table for Interrogative Sentences (Singular and Plural) 

Is + Subject (Singular) + Complement?

Achieving a true 10x10x10 structure for this specific grammar point (where the "verb" is fixed as 'Is') is a bit unconventional. A standard 10x10x10 substitution table implies three distinct categories (Subject, Verb, Object/Complement).

For your request, we essentially have:

1. Fixed "Is"
2. Singular Subject
3. Complement

To make it a 10x10x10 table, we'll need to expand one or more of these categories or interpret the "10x10x10" as 10 options for Subject, 10 options for "Is" (which is just 'Is'), and 10 options for Complement. This means the "verb" column will just be the word "Is" repeated.

Let's create a table that allows for 10 singular subjects and 10 complements, which will result in $10\times 1\times 10=100$ unique questions. If you literally mean a 10x10x10 table, that implies 10 variations of "Is" which doesn't make grammatical sense for present simple "be" forms.

So, I will provide a table with 10 Singular Subjects and 10 Complements, and the "be form" will implicitly be "Is".

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Substitution Table: Interrogative (Yes/No) for "Be" Forms (Present Simple - Singular Subject)

This table helps form Yes/No questions using "Is" with singular subjects.

How to Form Questions:

Combine 'Is' from the first column with any Singular Subject from the second column and any Complement from the third column.

Number of Questions Generated:

• 1 (fixed "Is") * 10 (Singular Subjects) * 10 (Complements) = 100 unique questions.

Examples of Questions:

• Is he happy?
• Is she a student?
• Is it red?
• Is the book interesting?
• Is your car new?
• Is my pen on the table?
• Is the cat asleep?
• Is this correct?
• Is that important?
• Is the teacher busy?
• Is he a student?
• Is the book asleep? (Nonsensical, but grammatically structured)
• Is your car happy? (Nonsensical)
• Is she on the table?
• Is the cat interesting?

This table provides a good basis for practicing Yes/No questions with "Is" for singular subjects. If you literally need a 10x10x10 structure where the 'Is' column itself has 10 variations, please clarify, as standard English grammar for "be" forms doesn't offer that.

Are + Subject (Plural) + Complement?

We'll use a structure of 1 (fixed "Are") x 10 (Plural Subjects) x 10 (Complements) to align with your previous request's implied scale, resulting in 100 unique questions.

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Substitution Table: Interrogative (Yes/No) for "Be" Forms (Present Simple - PLURAL Subject)

This table helps form Yes/No questions using "Are" with plural subjects.

How to Form Questions:

Combine 'Are' from the first column with any Plural Subject from the second column and any Complement from the third column.

Number of Questions Generated:

• 1 (fixed "Are") * 10 (Plural Subjects) * 10 (Complements) = 100 unique questions.

Examples of Questions:

• Are they happy?
• Are we students?
• Are the books interesting?
• Are your friends here?
• Are our cars new?
• Are the pens on the table?
• Are the cats asleep?
• Are these correct?
• Are those important?
• Are the teachers busy?
• Are they students?
• Are the books asleep? (Nonsensical, but grammatically structured)
• Are your friends happy?
• Are we on the table?
• Are the cats interesting?

This table provides a robust framework for practicing "Yes/No" questions with "Are" for plural subjects.