Cover of English Grammar in Use

Exercise 9.4

Unit 9 - Present perfect continuous·English Grammar in Use

Pergunta

Put the verb into the present continuous (I am -ing) or present perfect continuous (I have been -ing).

Ver resposta
← Exercise 9.3

Mais exercícios em Unit 9 - Present perfect continuous

Ex. 9.1
Ex. 9.2
Ex. 9.3