1. Subject / Verb Agreement
Third person singular -s
X That man live in California.
That man lives in California
2. Wrong tense
Watch for key “time words” and phrases
X Yesterday I go to the dance.
Yesterday I went to the dance
3. Passive and non-passive expressions
Extra “be”
X What was happened last night?
What happened last night?
Omitted “be”
X I concerned about my grades.
I am concerned about my grades.
4. Modal usage
Insertion of “to”
X I had better to go.
I had better go.
Non-base form after modal
X I could played basketball.
I could play basketball.
5. Wrong word choice
X I have met Johanna for five years.
I have known Johanna for five years.
If you have questions or comments about this page, please contact us.