Every sentence has one grammar mistake. Sets 1-2: click the wrong word and type the fix, then press Enter. Sets 3-4: rewrite the sentence correctly and press Enter.
Click the wrong word, type the correct form, then press Enter.
| Subject | + | − | ? |
|---|---|---|---|
| I / You | will work | won't work | Will I/you work? |
| He / She / It | will work ★ | won't work | Will she work? |
| We / They | will work | won't work | Will they work? |