本页面目前仅提供英文版本。
Practise using the present continuous tense in positive sentences with common verbs and different subjects.
Practise forming negative sentences in the present continuous tense with various subjects and common verbs.
Practise forming yes/no questions in the present continuous tense using the correct auxiliary verbs (am, is, are) and verb-ing forms.
Practise forming wh- questions in the present continuous tense using question words, auxiliary verbs, and verb-ing forms.
Practise all forms of the present continuous tense including positive sentences, negative sentences, yes/no questions, and wh- questions.
