The purpose of this worksheet is to train the students to add -s with the 3rd person singular in simple present. They will have to switch the pronouns of 12 sentences with a 3rd person singular and apply modifications on the verbs. 

simple-present-tense-in-3rd-person-singular-grammar-drills-grammar-guides-sentence-transformat_108296.docx

Present simple tense: S for third person singular verbs

Simple present tense in 3rd person singular 

simple-present-tense-in-3rd-person-singular

Let's do English ESL general grammar practice. The purpose of this worksheet is to train the students to add -s with the 3rd person singular in simple present.…