(to) – infinitive or – ing form.

(to) – infinitive or – ing form.
(to) – infinitive or – ing form.
(to) – infinitive or – ing form.
(to) – infinitive or – ing form.
(to) – infinitive or – ing form.
Active — user can report
Report this worksheet

คำแนะนำของผู้เขียน

Grammar:video and practice